73468135

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{3911}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 100882656

約数和(自身を除く): 27414521

約数列:

[1, 5, 13, 17, 65, 85, 221, 289, 1105, 1445, 3757, 3911, 18785, 19555, 50843, 66487, 254215, 332435, 864331, 1130279, 4321655, 5651395, 14693627, 73468135]

約数ペア:

[(1, 73468135), (5, 14693627), (13, 5651395), (17, 4321655), (65, 1130279), (85, 864331), (221, 332435), (289, 254215), (1105, 66487), (1445, 50843), (3757, 19555), (3911, 18785)]