9657978

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 21718368

約数和(自身を除く): 12060390

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 121, 159, 242, 251, 318, 363, 502, 583, 726, 753, 1166, 1506, 1749, 2761, 3498, 5522, 6413, 8283, 12826, 13303, 16566, 19239, 26606, 30371, 38478, 39909, 60742, 79818, 91113, 146333, 182226, 292666, 438999, 877998, 1609663, 3219326, 4828989, 9657978]

約数ペア:

[(1, 9657978), (2, 4828989), (3, 3219326), (6, 1609663), (11, 877998), (22, 438999), (33, 292666), (53, 182226), (66, 146333), (106, 91113), (121, 79818), (159, 60742), (242, 39909), (251, 38478), (318, 30371), (363, 26606), (502, 19239), (583, 16566), (726, 13303), (753, 12826), (1166, 8283), (1506, 6413), (1749, 5522), (2761, 3498)]