163679884029

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{3011}}^1\times {\mathrm{21649}}^1$

素因数の和:24703

約数の個数: 40

約数和(自身を含む): 252492345600

約数和(自身を除く): 88812461571

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 837, 2511, 3011, 9033, 21649, 27099, 64947, 81297, 93341, 194841, 243891, 280023, 584523, 671119, 840069, 1753569, 2013357, 2520207, 6040071, 7560621, 18120213, 54360639, 65185139, 195555417, 586666251, 1759998753, 2020739309, 5279996259, 6062217927, 18186653781, 54559961343, 163679884029]

約数ペア:

[(1, 163679884029), (3, 54559961343), (9, 18186653781), (27, 6062217927), (31, 5279996259), (81, 2020739309), (93, 1759998753), (279, 586666251), (837, 195555417), (2511, 65185139), (3011, 54360639), (9033, 18120213), (21649, 7560621), (27099, 6040071), (64947, 2520207), (81297, 2013357), (93341, 1753569), (194841, 840069), (243891, 671119), (280023, 584523)]