392326319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 502682112

約数和(自身を除く): 110355793

約数列:

[1, 7, 11, 61, 77, 101, 427, 671, 707, 827, 1111, 4697, 5789, 6161, 7777, 9097, 43127, 50447, 63679, 67771, 83527, 353129, 474397, 554917, 584689, 918797, 3884419, 5095147, 6431579, 35666029, 56046617, 392326319]

約数ペア:

[(1, 392326319), (7, 56046617), (11, 35666029), (61, 6431579), (77, 5095147), (101, 3884419), (427, 918797), (671, 584689), (707, 554917), (827, 474397), (1111, 353129), (4697, 83527), (5789, 67771), (6161, 63679), (7777, 50447), (9097, 43127)]