40104777687

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{10831}}^1$

素因数の和:11148

約数の個数: 48

約数和(自身を含む): 61013449728

約数和(自身を除く): 20908672041

約数列:

[1, 3, 13, 19, 39, 57, 247, 263, 361, 741, 789, 1083, 3419, 4693, 4997, 10257, 10831, 14079, 14991, 32493, 64961, 94943, 140803, 194883, 205789, 284829, 422409, 617367, 1234259, 2675257, 2848553, 3702777, 3909991, 8025771, 8545659, 11729973, 37031189, 50829883, 54122507, 111093567, 152489649, 162367521, 703592591, 1028327633, 2110777773, 3084982899, 13368259229, 40104777687]

約数ペア:

[(1, 40104777687), (3, 13368259229), (13, 3084982899), (19, 2110777773), (39, 1028327633), (57, 703592591), (247, 162367521), (263, 152489649), (361, 111093567), (741, 54122507), (789, 50829883), (1083, 37031189), (3419, 11729973), (4693, 8545659), (4997, 8025771), (10257, 3909991), (10831, 3702777), (14079, 2848553), (14991, 2675257), (32493, 1234259), (64961, 617367), (94943, 422409), (140803, 284829), (194883, 205789)]