3938382

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 80

約数和(自身を含む): 10593792

約数和(自身を除く): 6655410

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 151, 161, 162, 189, 207, 302, 322, 378, 414, 453, 483, 567, 621, 906, 966, 1057, 1134, 1242, 1359, 1449, 1863, 2114, 2718, 2898, 3171, 3473, 3726, 4077, 4347, 6342, 6946, 8154, 8694, 9513, 10419, 12231, 13041, 19026, 20838, 24311, 24462, 26082, 28539, 31257, 48622, 57078, 62514, 72933, 85617, 93771, 145866, 171234, 187542, 218799, 281313, 437598, 562626, 656397, 1312794, 1969191, 3938382]

約数ペア:

[(1, 3938382), (2, 1969191), (3, 1312794), (6, 656397), (7, 562626), (9, 437598), (14, 281313), (18, 218799), (21, 187542), (23, 171234), (27, 145866), (42, 93771), (46, 85617), (54, 72933), (63, 62514), (69, 57078), (81, 48622), (126, 31257), (138, 28539), (151, 26082), (161, 24462), (162, 24311), (189, 20838), (207, 19026), (302, 13041), (322, 12231), (378, 10419), (414, 9513), (453, 8694), (483, 8154), (567, 6946), (621, 6342), (906, 4347), (966, 4077), (1057, 3726), (1134, 3473), (1242, 3171), (1359, 2898), (1449, 2718), (1863, 2114)]