9715192575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13187}}^1$

素因数の和:13277

約数の個数: 96

約数和(自身を含む): 18838794240

約数和(自身を除く): 9123601665

約数列:

[1, 3, 5, 11, 15, 19, 25, 33, 47, 55, 57, 75, 95, 141, 165, 209, 235, 275, 285, 475, 517, 627, 705, 825, 893, 1045, 1175, 1425, 1551, 2585, 2679, 3135, 3525, 4465, 5225, 7755, 9823, 12925, 13187, 13395, 15675, 22325, 29469, 38775, 39561, 49115, 65935, 66975, 145057, 147345, 197805, 245575, 250553, 329675, 435171, 619789, 725285, 736725, 751659, 989025, 1252765, 1859367, 2175855, 2756083, 3098945, 3626425, 3758295, 6263825, 6817679, 8268249, 9296835, 10879275, 11775991, 13780415, 15494725, 18791475, 20453037, 34088395, 35327973, 41341245, 46484175, 58879955, 68902075, 102265185, 129535901, 170441975, 176639865, 206706225, 294399775, 388607703, 511325925, 647679505, 883199325, 1943038515, 3238397525, 9715192575]

約数ペア:

[(1, 9715192575), (3, 3238397525), (5, 1943038515), (11, 883199325), (15, 647679505), (19, 511325925), (25, 388607703), (33, 294399775), (47, 206706225), (55, 176639865), (57, 170441975), (75, 129535901), (95, 102265185), (141, 68902075), (165, 58879955), (209, 46484175), (235, 41341245), (275, 35327973), (285, 34088395), (475, 20453037), (517, 18791475), (627, 15494725), (705, 13780415), (825, 11775991), (893, 10879275), (1045, 9296835), (1175, 8268249), (1425, 6817679), (1551, 6263825), (2585, 3758295), (2679, 3626425), (3135, 3098945), (3525, 2756083), (4465, 2175855), (5225, 1859367), (7755, 1252765), (9823, 989025), (12925, 751659), (13187, 736725), (13395, 725285), (15675, 619789), (22325, 435171), (29469, 329675), (38775, 250553), (39561, 245575), (49115, 197805), (65935, 147345), (66975, 145057)]