282669576435

素因数分解:

$3^2\times 5^1\times {\mathrm{431}}^1\times {\mathrm{491}}^1\times {\mathrm{29683}}^1$

素因数の和:30616

約数の個数: 48

約数和(自身を含む): 492114175488

約数和(自身を除く): 209444599053

約数列:

[1, 3, 5, 9, 15, 45, 431, 491, 1293, 1473, 2155, 2455, 3879, 4419, 6465, 7365, 19395, 22095, 29683, 89049, 148415, 211621, 267147, 445245, 634863, 1058105, 1335735, 1904589, 3174315, 9522945, 12793373, 14574353, 38380119, 43723059, 63966865, 72871765, 115140357, 131169177, 191900595, 218615295, 575701785, 655845885, 6281546143, 18844638429, 31407730715, 56533915287, 94223192145, 282669576435]

約数ペア:

[(1, 282669576435), (3, 94223192145), (5, 56533915287), (9, 31407730715), (15, 18844638429), (45, 6281546143), (431, 655845885), (491, 575701785), (1293, 218615295), (1473, 191900595), (2155, 131169177), (2455, 115140357), (3879, 72871765), (4419, 63966865), (6465, 43723059), (7365, 38380119), (19395, 14574353), (22095, 12793373), (29683, 9522945), (89049, 3174315), (148415, 1904589), (211621, 1335735), (267147, 1058105), (445245, 634863)]