3670774947

素因数分解:

$3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1\times {\mathrm{1187}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 6120271872

約数和(自身を除く): 2449496925

約数列:

[1, 3, 7, 9, 21, 63, 191, 257, 573, 771, 1187, 1337, 1719, 1799, 2313, 3561, 4011, 5397, 8309, 10683, 12033, 16191, 24927, 49087, 74781, 147261, 226717, 305059, 343609, 441783, 680151, 915177, 1030827, 1587019, 2040453, 2135413, 2745531, 3092481, 4761057, 6406239, 14283171, 19218717, 58266269, 174798807, 407863883, 524396421, 1223591649, 3670774947]

約数ペア:

[(1, 3670774947), (3, 1223591649), (7, 524396421), (9, 407863883), (21, 174798807), (63, 58266269), (191, 19218717), (257, 14283171), (573, 6406239), (771, 4761057), (1187, 3092481), (1337, 2745531), (1719, 2135413), (1799, 2040453), (2313, 1587019), (3561, 1030827), (4011, 915177), (5397, 680151), (8309, 441783), (10683, 343609), (12033, 305059), (16191, 226717), (24927, 147261), (49087, 74781)]