3928626

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 9312576

約数和(自身を除く): 5383950

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 103, 117, 163, 206, 234, 309, 326, 489, 618, 927, 978, 1339, 1467, 1854, 2119, 2678, 2934, 4017, 4238, 6357, 8034, 12051, 12714, 16789, 19071, 24102, 33578, 38142, 50367, 100734, 151101, 218257, 302202, 436514, 654771, 1309542, 1964313, 3928626]

約数ペア:

[(1, 3928626), (2, 1964313), (3, 1309542), (6, 654771), (9, 436514), (13, 302202), (18, 218257), (26, 151101), (39, 100734), (78, 50367), (103, 38142), (117, 33578), (163, 24102), (206, 19071), (234, 16789), (309, 12714), (326, 12051), (489, 8034), (618, 6357), (927, 4238), (978, 4017), (1339, 2934), (1467, 2678), (1854, 2119)]