54367911

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:736

約数の個数: 48

約数和(自身を含む): 91567840

約数和(自身を除く): 37199929

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 171, 247, 333, 481, 661, 703, 741, 1443, 1983, 2109, 2223, 4329, 5949, 6327, 8593, 9139, 12559, 24457, 25779, 27417, 37677, 73371, 77337, 82251, 113031, 163267, 220113, 317941, 464683, 489801, 953823, 1394049, 1469403, 2861469, 4182147, 6040879, 18122637, 54367911]

約数ペア:

[(1, 54367911), (3, 18122637), (9, 6040879), (13, 4182147), (19, 2861469), (37, 1469403), (39, 1394049), (57, 953823), (111, 489801), (117, 464683), (171, 317941), (247, 220113), (333, 163267), (481, 113031), (661, 82251), (703, 77337), (741, 73371), (1443, 37677), (1983, 27417), (2109, 25779), (2223, 24457), (4329, 12559), (5949, 9139), (6327, 8593)]