97375257

素因数分解:

$3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9721}}^1$

素因数の和:9790

約数の個数: 32

約数和(自身を含む): 167996160

約数和(自身を除く): 70620903

約数列:

[1, 3, 7, 9, 21, 27, 53, 63, 159, 189, 371, 477, 1113, 1431, 3339, 9721, 10017, 29163, 68047, 87489, 204141, 262467, 515213, 612423, 1545639, 1837269, 3606491, 4636917, 10819473, 13910751, 32458419, 97375257]

約数ペア:

[(1, 97375257), (3, 32458419), (7, 13910751), (9, 10819473), (21, 4636917), (27, 3606491), (53, 1837269), (63, 1545639), (159, 612423), (189, 515213), (371, 262467), (477, 204141), (1113, 87489), (1431, 68047), (3339, 29163), (9721, 10017)]