13641375

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3307}}^1$

素因数の和:3336

約数の個数: 32

約数和(自身を含む): 24770304

約数和(自身を除く): 11128929

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3307, 4125, 9921, 16535, 36377, 49605, 82675, 109131, 181885, 248025, 413375, 545655, 909425, 1240125, 2728275, 4547125, 13641375]

約数ペア:

[(1, 13641375), (3, 4547125), (5, 2728275), (11, 1240125), (15, 909425), (25, 545655), (33, 413375), (55, 248025), (75, 181885), (125, 109131), (165, 82675), (275, 49605), (375, 36377), (825, 16535), (1375, 9921), (3307, 4125)]