274328298657

素因数分解:

$3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1\times {\mathrm{26029}}^1$

素因数の和:27182

約数の個数: 48

約数和(自身を含む): 455965635840

約数和(自身を除く): 181637337183

約数列:

[1, 3, 7, 9, 21, 63, 173, 519, 967, 1211, 1557, 2901, 3633, 6769, 8703, 10899, 20307, 26029, 60921, 78087, 167291, 182203, 234261, 501873, 546609, 1171037, 1505619, 1639827, 3513111, 4503017, 10539333, 13509051, 25170043, 31521119, 40527153, 75510129, 94563357, 176190301, 226530387, 283690071, 528570903, 1585712709, 4354417439, 13063252317, 30480922073, 39189756951, 91442766219, 274328298657]

約数ペア:

[(1, 274328298657), (3, 91442766219), (7, 39189756951), (9, 30480922073), (21, 13063252317), (63, 4354417439), (173, 1585712709), (519, 528570903), (967, 283690071), (1211, 226530387), (1557, 176190301), (2901, 94563357), (3633, 75510129), (6769, 40527153), (8703, 31521119), (10899, 25170043), (20307, 13509051), (26029, 10539333), (60921, 4503017), (78087, 3513111), (167291, 1639827), (182203, 1505619), (234261, 1171037), (501873, 546609)]