392820747

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{13241}}^1$

素因数の和:13315

約数の個数: 32

約数和(自身を含む): 610191360

約数和(自身を除く): 217370613

約数列:

[1, 3, 11, 29, 31, 33, 87, 93, 319, 341, 899, 957, 1023, 2697, 9889, 13241, 29667, 39723, 145651, 383989, 410471, 436953, 1151967, 1231413, 4223879, 4515181, 11903659, 12671637, 13545543, 35710977, 130940249, 392820747]

約数ペア:

[(1, 392820747), (3, 130940249), (11, 35710977), (29, 13545543), (31, 12671637), (33, 11903659), (87, 4515181), (93, 4223879), (319, 1231413), (341, 1151967), (899, 436953), (957, 410471), (1023, 383989), (2697, 145651), (9889, 39723), (13241, 29667)]