971460671

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 1086259200

約数和(自身を除く): 114798529

約数列:

[1, 19, 31, 67, 103, 239, 589, 1273, 1957, 2077, 3193, 4541, 6901, 7409, 16013, 24617, 39463, 60667, 131119, 140771, 213931, 304247, 467723, 496403, 763127, 1649339, 4064689, 9431657, 14499413, 31337441, 51129509, 971460671]

約数ペア:

[(1, 971460671), (19, 51129509), (31, 31337441), (67, 14499413), (103, 9431657), (239, 4064689), (589, 1649339), (1273, 763127), (1957, 496403), (2077, 467723), (3193, 304247), (4541, 213931), (6901, 140771), (7409, 131119), (16013, 60667), (24617, 39463)]