9231251796

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{636287}}^1$

素因数の和:636341

約数の個数: 72

約数和(自身を含む): 25940189184

約数和(自身を除く): 16708937388

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 636287, 1272574, 1908861, 2545148, 3817722, 5726583, 7635444, 8271731, 11453166, 16543462, 19724897, 22906332, 24815193, 33086924, 39449794, 49630386, 59174691, 74445579, 78899588, 99260772, 118349382, 148891158, 177524073, 236698764, 256423661, 297782316, 355048146, 512847322, 710096292, 769270983, 1025694644, 1538541966, 2307812949, 3077083932, 4615625898, 9231251796]

約数ペア:

[(1, 9231251796), (2, 4615625898), (3, 3077083932), (4, 2307812949), (6, 1538541966), (9, 1025694644), (12, 769270983), (13, 710096292), (18, 512847322), (26, 355048146), (31, 297782316), (36, 256423661), (39, 236698764), (52, 177524073), (62, 148891158), (78, 118349382), (93, 99260772), (117, 78899588), (124, 74445579), (156, 59174691), (186, 49630386), (234, 39449794), (279, 33086924), (372, 24815193), (403, 22906332), (468, 19724897), (558, 16543462), (806, 11453166), (1116, 8271731), (1209, 7635444), (1612, 5726583), (2418, 3817722), (3627, 2545148), (4836, 1908861), (7254, 1272574), (14508, 636287)]