6941538

素因数分解:

$2^1\times 3^8\times {\mathrm{23}}^2$

素因数の和:72

約数の個数: 54

約数和(自身を含む): 16326219

約数和(自身を除く): 9384681

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 529, 621, 729, 1058, 1242, 1458, 1587, 1863, 2187, 3174, 3726, 4374, 4761, 5589, 6561, 9522, 11178, 13122, 14283, 16767, 28566, 33534, 42849, 50301, 85698, 100602, 128547, 150903, 257094, 301806, 385641, 771282, 1156923, 2313846, 3470769, 6941538]

約数ペア:

[(1, 6941538), (2, 3470769), (3, 2313846), (6, 1156923), (9, 771282), (18, 385641), (23, 301806), (27, 257094), (46, 150903), (54, 128547), (69, 100602), (81, 85698), (138, 50301), (162, 42849), (207, 33534), (243, 28566), (414, 16767), (486, 14283), (529, 13122), (621, 11178), (729, 9522), (1058, 6561), (1242, 5589), (1458, 4761), (1587, 4374), (1863, 3726), (2187, 3174)]