63738839

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:490

約数の個数: 16

約数和(自身を含む): 67763520

約数和(自身を除く): 4024681

約数列:

[1, 29, 61, 137, 263, 1769, 3973, 7627, 8357, 16043, 36031, 242353, 465247, 1044899, 2197891, 63738839]

約数ペア:

[(1, 63738839), (29, 2197891), (61, 1044899), (137, 465247), (263, 242353), (1769, 36031), (3973, 16043), (7627, 8357)]