98077203

素因数分解:

$3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:305

約数の個数: 64

約数和(自身を含む): 173322240

約数和(自身を除く): 75245037

約数列:

[1, 3, 7, 9, 21, 27, 47, 61, 63, 141, 181, 183, 189, 329, 423, 427, 543, 549, 987, 1267, 1269, 1281, 1629, 1647, 2867, 2961, 3801, 3843, 4887, 8507, 8601, 8883, 11041, 11403, 11529, 20069, 25521, 25803, 33123, 34209, 59549, 60207, 76563, 77287, 77409, 99369, 178647, 180621, 229689, 231861, 298107, 518927, 535941, 541863, 695583, 1556781, 1607823, 2086749, 3632489, 4670343, 10897467, 14011029, 32692401, 98077203]

約数ペア:

[(1, 98077203), (3, 32692401), (7, 14011029), (9, 10897467), (21, 4670343), (27, 3632489), (47, 2086749), (61, 1607823), (63, 1556781), (141, 695583), (181, 541863), (183, 535941), (189, 518927), (329, 298107), (423, 231861), (427, 229689), (543, 180621), (549, 178647), (987, 99369), (1267, 77409), (1269, 77287), (1281, 76563), (1629, 60207), (1647, 59549), (2867, 34209), (2961, 33123), (3801, 25803), (3843, 25521), (4887, 20069), (8507, 11529), (8601, 11403), (8883, 11041)]