804578295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137183}}^1$

素因数の和:137231

約数の個数: 32

約数和(自身を含む): 1422323712

約数和(自身を除く): 617745417

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 5865, 137183, 411549, 685915, 2057745, 2332111, 3155209, 6996333, 9465627, 11660555, 15776045, 34981665, 47328135, 53638553, 160915659, 268192765, 804578295]

約数ペア:

[(1, 804578295), (3, 268192765), (5, 160915659), (15, 53638553), (17, 47328135), (23, 34981665), (51, 15776045), (69, 11660555), (85, 9465627), (115, 6996333), (255, 3155209), (345, 2332111), (391, 2057745), (1173, 685915), (1955, 411549), (5865, 137183)]