11899785261

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{367}}^1\times {\mathrm{1627}}^1$

素因数の和:2090

約数の個数: 64

約数和(自身を含む): 19861495808

約数和(自身を除く): 7961710547

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 367, 511, 949, 1101, 1533, 1627, 2569, 2847, 4771, 4881, 6643, 7707, 11389, 14313, 19929, 21151, 26791, 33397, 34167, 63453, 80373, 100191, 118771, 148057, 187537, 348283, 356313, 444171, 562611, 597109, 831397, 1044849, 1544023, 1791327, 2437981, 2494191, 4179763, 4632069, 7313943, 7762417, 10808161, 12539289, 23287251, 32424483, 43588957, 54336919, 130766871, 163010757, 305122699, 566656441, 915368097, 1699969323, 3966595087, 11899785261]

約数ペア:

[(1, 11899785261), (3, 3966595087), (7, 1699969323), (13, 915368097), (21, 566656441), (39, 305122699), (73, 163010757), (91, 130766871), (219, 54336919), (273, 43588957), (367, 32424483), (511, 23287251), (949, 12539289), (1101, 10808161), (1533, 7762417), (1627, 7313943), (2569, 4632069), (2847, 4179763), (4771, 2494191), (4881, 2437981), (6643, 1791327), (7707, 1544023), (11389, 1044849), (14313, 831397), (19929, 597109), (21151, 562611), (26791, 444171), (33397, 356313), (34167, 348283), (63453, 187537), (80373, 148057), (100191, 118771)]