9715398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 64

約数和(自身を含む): 25671168

約数和(自身を除く): 15955770

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 51, 66, 77, 102, 119, 154, 187, 231, 238, 357, 374, 462, 561, 714, 1122, 1237, 1309, 2474, 2618, 3711, 3927, 7422, 7854, 8659, 13607, 17318, 21029, 25977, 27214, 40821, 42058, 51954, 63087, 81642, 95249, 126174, 147203, 190498, 231319, 285747, 294406, 441609, 462638, 571494, 693957, 883218, 1387914, 1619233, 3238466, 4857699, 9715398]

約数ペア:

[(1, 9715398), (2, 4857699), (3, 3238466), (6, 1619233), (7, 1387914), (11, 883218), (14, 693957), (17, 571494), (21, 462638), (22, 441609), (33, 294406), (34, 285747), (42, 231319), (51, 190498), (66, 147203), (77, 126174), (102, 95249), (119, 81642), (154, 63087), (187, 51954), (231, 42058), (238, 40821), (357, 27214), (374, 25977), (462, 21029), (561, 17318), (714, 13607), (1122, 8659), (1237, 7854), (1309, 7422), (2474, 3927), (2618, 3711)]