804533886

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{110909}}^1$

素因数の和:110961

約数の個数: 48

約数和(自身を含む): 1937819520

約数和(自身を除く): 1133285634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 110909, 221818, 332727, 665454, 998181, 1441817, 1996362, 2883634, 3438179, 4325451, 6876358, 8650902, 10314537, 12976353, 20629074, 25952706, 30943611, 44696327, 61887222, 89392654, 134088981, 268177962, 402266943, 804533886]

約数ペア:

[(1, 804533886), (2, 402266943), (3, 268177962), (6, 134088981), (9, 89392654), (13, 61887222), (18, 44696327), (26, 30943611), (31, 25952706), (39, 20629074), (62, 12976353), (78, 10314537), (93, 8650902), (117, 6876358), (186, 4325451), (234, 3438179), (279, 2883634), (403, 1996362), (558, 1441817), (806, 998181), (1209, 665454), (2418, 332727), (3627, 221818), (7254, 110909)]