80003235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7741}}^1$

素因数の和:7815

約数の個数: 32

約数和(自身を含む): 140470848

約数和(自身を除く): 60467613

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 2067, 3445, 7741, 10335, 23223, 38705, 100633, 116115, 301899, 410273, 503165, 1230819, 1509495, 2051365, 5333549, 6154095, 16000647, 26667745, 80003235]

約数ペア:

[(1, 80003235), (3, 26667745), (5, 16000647), (13, 6154095), (15, 5333549), (39, 2051365), (53, 1509495), (65, 1230819), (159, 503165), (195, 410273), (265, 301899), (689, 116115), (795, 100633), (2067, 38705), (3445, 23223), (7741, 10335)]