136437609

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{84377}}^1$

素因数の和:84405

約数の個数: 24

約数和(自身を含む): 230858208

約数和(自身を除く): 94420599

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 84377, 253131, 590639, 928147, 1771917, 2784441, 4134473, 6497029, 12403419, 19491087, 45479203, 136437609]

約数ペア:

[(1, 136437609), (3, 45479203), (7, 19491087), (11, 12403419), (21, 6497029), (33, 4134473), (49, 2784441), (77, 1771917), (147, 928147), (231, 590639), (539, 253131), (1617, 84377)]