10891098

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 80

約数和(自身を含む): 26484480

約数和(自身を除く): 15593382

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 79, 81, 111, 138, 158, 162, 207, 222, 237, 333, 414, 474, 621, 666, 711, 851, 999, 1242, 1422, 1702, 1817, 1863, 1998, 2133, 2553, 2923, 2997, 3634, 3726, 4266, 5106, 5451, 5846, 5994, 6399, 7659, 8769, 10902, 12798, 15318, 16353, 17538, 22977, 26307, 32706, 45954, 49059, 52614, 67229, 68931, 78921, 98118, 134458, 137862, 147177, 157842, 201687, 236763, 294354, 403374, 473526, 605061, 1210122, 1815183, 3630366, 5445549, 10891098]

約数ペア:

[(1, 10891098), (2, 5445549), (3, 3630366), (6, 1815183), (9, 1210122), (18, 605061), (23, 473526), (27, 403374), (37, 294354), (46, 236763), (54, 201687), (69, 157842), (74, 147177), (79, 137862), (81, 134458), (111, 98118), (138, 78921), (158, 68931), (162, 67229), (207, 52614), (222, 49059), (237, 45954), (333, 32706), (414, 26307), (474, 22977), (621, 17538), (666, 16353), (711, 15318), (851, 12798), (999, 10902), (1242, 8769), (1422, 7659), (1702, 6399), (1817, 5994), (1863, 5846), (1998, 5451), (2133, 5106), (2553, 4266), (2923, 3726), (2997, 3634)]