3250872821

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{569}}^1\times {\mathrm{1171}}^1$

素因数の和:1805

約数の個数: 32

約数和(自身を含む): 4040305920

約数和(自身を除く): 789433099

約数列:

[1, 7, 17, 41, 119, 287, 569, 697, 1171, 3983, 4879, 8197, 9673, 19907, 23329, 48011, 67711, 139349, 163303, 336077, 396593, 666299, 816187, 2776151, 4664093, 5713309, 11327083, 27318259, 79289581, 191227813, 464410403, 3250872821]

約数ペア:

[(1, 3250872821), (7, 464410403), (17, 191227813), (41, 79289581), (119, 27318259), (287, 11327083), (569, 5713309), (697, 4664093), (1171, 2776151), (3983, 816187), (4879, 666299), (8197, 396593), (9673, 336077), (19907, 163303), (23329, 139349), (48011, 67711)]