68633235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2273}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 131964768

約数和(自身を除く): 63331533

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 915, 2013, 2273, 2745, 3355, 6039, 6819, 10065, 11365, 20457, 25003, 30195, 34095, 75009, 102285, 125015, 138653, 225027, 375045, 415959, 693265, 1125135, 1247877, 1525183, 2079795, 4575549, 6239385, 7625915, 13726647, 22877745, 68633235]

約数ペア:

[(1, 68633235), (3, 22877745), (5, 13726647), (9, 7625915), (11, 6239385), (15, 4575549), (33, 2079795), (45, 1525183), (55, 1247877), (61, 1125135), (99, 693265), (165, 415959), (183, 375045), (305, 225027), (495, 138653), (549, 125015), (671, 102285), (915, 75009), (2013, 34095), (2273, 30195), (2745, 25003), (3355, 20457), (6039, 11365), (6819, 10065)]