486961636185

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1\times {\mathrm{56087}}^1$

素因数の和:57055

約数の個数: 64

約数和(自身を含む): 878580380160

約数和(自身を除く): 391618743975

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 881, 1095, 1971, 2643, 3285, 4405, 7929, 9855, 13215, 23787, 39645, 56087, 64313, 118935, 168261, 192939, 280435, 321565, 504783, 578817, 841305, 964695, 1514349, 1736451, 2523915, 2894085, 4094351, 7571745, 8682255, 12283053, 20471755, 36849159, 49412647, 61415265, 110547477, 148237941, 184245795, 247063235, 444713823, 552737385, 741189705, 1334141469, 2223569115, 3607123231, 6670707345, 10821369693, 18035616155, 32464109079, 54106848465, 97392327237, 162320545395, 486961636185]

約数ペア:

[(1, 486961636185), (3, 162320545395), (5, 97392327237), (9, 54106848465), (15, 32464109079), (27, 18035616155), (45, 10821369693), (73, 6670707345), (135, 3607123231), (219, 2223569115), (365, 1334141469), (657, 741189705), (881, 552737385), (1095, 444713823), (1971, 247063235), (2643, 184245795), (3285, 148237941), (4405, 110547477), (7929, 61415265), (9855, 49412647), (13215, 36849159), (23787, 20471755), (39645, 12283053), (56087, 8682255), (64313, 7571745), (118935, 4094351), (168261, 2894085), (192939, 2523915), (280435, 1736451), (321565, 1514349), (504783, 964695), (578817, 841305)]