30270773

素因数分解:

${\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 34714368

約数和(自身を除く): 4443595

約数列:

[1, 13, 37, 47, 103, 169, 481, 611, 1339, 1739, 3811, 4841, 6253, 7943, 17407, 22607, 49543, 62933, 179117, 293891, 644059, 818129, 2328521, 30270773]

約数ペア:

[(1, 30270773), (13, 2328521), (37, 818129), (47, 644059), (103, 293891), (169, 179117), (481, 62933), (611, 49543), (1339, 22607), (1739, 17407), (3811, 7943), (4841, 6253)]