8283411

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 32

約数和(自身を含む): 13164800

約数和(自身を除く): 4881389

約数列:

[1, 3, 9, 19, 27, 57, 67, 171, 201, 241, 513, 603, 723, 1273, 1809, 2169, 3819, 4579, 6507, 11457, 13737, 16147, 34371, 41211, 48441, 123633, 145323, 306793, 435969, 920379, 2761137, 8283411]

約数ペア:

[(1, 8283411), (3, 2761137), (9, 920379), (19, 435969), (27, 306793), (57, 145323), (67, 123633), (171, 48441), (201, 41211), (241, 34371), (513, 16147), (603, 13737), (723, 11457), (1273, 6507), (1809, 4579), (2169, 3819)]