447995058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463763}}^1$

素因数の和:463798

約数の個数: 32

約数和(自身を含む): 1068512256

約数和(自身を除く): 620517198

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 463763, 927526, 1391289, 2782578, 3246341, 6492682, 9739023, 10666549, 19478046, 21333098, 31999647, 63999294, 74665843, 149331686, 223997529, 447995058]

約数ペア:

[(1, 447995058), (2, 223997529), (3, 149331686), (6, 74665843), (7, 63999294), (14, 31999647), (21, 21333098), (23, 19478046), (42, 10666549), (46, 9739023), (69, 6492682), (138, 3246341), (161, 2782578), (322, 1391289), (483, 927526), (966, 463763)]