12853831725

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{1283}}^1\times {\mathrm{6361}}^1$

素因数の和:7667

約数の個数: 72

約数和(自身を含む): 26336236992

約数和(自身を除く): 13482405267

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 315, 525, 1283, 1575, 3849, 6361, 6415, 8981, 11547, 19083, 19245, 26943, 31805, 32075, 44527, 44905, 57249, 57735, 80829, 95415, 96225, 133581, 134715, 159025, 222635, 224525, 286245, 288675, 400743, 404145, 477075, 667905, 673575, 1113175, 1431225, 2003715, 2020725, 3339525, 8161163, 10018575, 24483489, 40805815, 57128141, 73450467, 122417445, 171384423, 204029075, 285640705, 367252335, 514153269, 612087225, 856922115, 1428203525, 1836261675, 2570766345, 4284610575, 12853831725]

約数ペア:

[(1, 12853831725), (3, 4284610575), (5, 2570766345), (7, 1836261675), (9, 1428203525), (15, 856922115), (21, 612087225), (25, 514153269), (35, 367252335), (45, 285640705), (63, 204029075), (75, 171384423), (105, 122417445), (175, 73450467), (225, 57128141), (315, 40805815), (525, 24483489), (1283, 10018575), (1575, 8161163), (3849, 3339525), (6361, 2020725), (6415, 2003715), (8981, 1431225), (11547, 1113175), (19083, 673575), (19245, 667905), (26943, 477075), (31805, 404145), (32075, 400743), (44527, 288675), (44905, 286245), (57249, 224525), (57735, 222635), (80829, 159025), (95415, 134715), (96225, 133581)]