2247154418913

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{13049}}^1\times {\mathrm{43063}}^1$

素因数の和:56189

約数の個数: 32

約数和(自身を含む): 3165100646400

約数和(自身を除く): 917946227487

約数列:

[1, 3, 31, 43, 93, 129, 1333, 3999, 13049, 39147, 43063, 129189, 404519, 561107, 1213557, 1334953, 1683321, 1851709, 4004859, 5555127, 17394317, 52182951, 57402979, 172208937, 561929087, 1685787261, 17419801697, 24162950741, 52259405091, 72488852223, 749051472971, 2247154418913]

約数ペア:

[(1, 2247154418913), (3, 749051472971), (31, 72488852223), (43, 52259405091), (93, 24162950741), (129, 17419801697), (1333, 1685787261), (3999, 561929087), (13049, 172208937), (39147, 57402979), (43063, 52182951), (129189, 17394317), (404519, 5555127), (561107, 4004859), (1213557, 1851709), (1334953, 1683321)]