265280702391

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1\times {\mathrm{3767}}^1$

素因数の和:4612

約数の個数: 48

約数和(自身を含む): 391395483648

約数和(自身を除く): 126114781257

約数列:

[1, 3, 9, 71, 191, 213, 573, 577, 639, 1719, 1731, 3767, 5193, 11301, 13561, 33903, 40683, 40967, 110207, 122049, 122901, 267457, 330621, 368703, 719497, 802371, 991863, 2158491, 2173559, 2407113, 6475473, 6520677, 7824697, 19562031, 23474091, 51084287, 70422273, 153252861, 154322689, 415149769, 459758583, 462968067, 1245449307, 1388904201, 3736347921, 29475633599, 88426900797, 265280702391]

約数ペア:

[(1, 265280702391), (3, 88426900797), (9, 29475633599), (71, 3736347921), (191, 1388904201), (213, 1245449307), (573, 462968067), (577, 459758583), (639, 415149769), (1719, 154322689), (1731, 153252861), (3767, 70422273), (5193, 51084287), (11301, 23474091), (13561, 19562031), (33903, 7824697), (40683, 6520677), (40967, 6475473), (110207, 2407113), (122049, 2173559), (122901, 2158491), (267457, 991863), (330621, 802371), (368703, 719497)]