304463259

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1597}}^1$

素因数の和:1936

約数の個数: 32

約数和(自身を含む): 472496640

約数和(自身を除く): 168033381

約数列:

[1, 3, 9, 23, 27, 69, 207, 307, 621, 921, 1597, 2763, 4791, 7061, 8289, 14373, 21183, 36731, 43119, 63549, 110193, 190647, 330579, 490279, 991737, 1470837, 4412511, 11276417, 13237533, 33829251, 101487753, 304463259]

約数ペア:

[(1, 304463259), (3, 101487753), (9, 33829251), (23, 13237533), (27, 11276417), (69, 4412511), (207, 1470837), (307, 991737), (621, 490279), (921, 330579), (1597, 190647), (2763, 110193), (4791, 63549), (7061, 43119), (8289, 36731), (14373, 21183)]