98845887

素因数分解:

$3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 160512000

約数和(自身を除く): 61666113

約数列:

[1, 3, 7, 21, 31, 49, 93, 109, 147, 199, 217, 327, 597, 651, 763, 1393, 1519, 2289, 3379, 4179, 4557, 5341, 6169, 9751, 10137, 16023, 18507, 21691, 23653, 29253, 43183, 65073, 70959, 129549, 151837, 165571, 302281, 455511, 496713, 672421, 906843, 1062859, 2017263, 3188577, 4706947, 14120841, 32948629, 98845887]

約数ペア:

[(1, 98845887), (3, 32948629), (7, 14120841), (21, 4706947), (31, 3188577), (49, 2017263), (93, 1062859), (109, 906843), (147, 672421), (199, 496713), (217, 455511), (327, 302281), (597, 165571), (651, 151837), (763, 129549), (1393, 70959), (1519, 65073), (2289, 43183), (3379, 29253), (4179, 23653), (4557, 21691), (5341, 18507), (6169, 16023), (9751, 10137)]