1158318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:361

約数の個数: 48

約数和(自身を含む): 2976480

約数和(自身を除く): 1818162

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 317, 406, 522, 609, 634, 951, 1218, 1827, 1902, 2219, 2853, 3654, 4438, 5706, 6657, 9193, 13314, 18386, 19971, 27579, 39942, 55158, 64351, 82737, 128702, 165474, 193053, 386106, 579159, 1158318]

約数ペア:

[(1, 1158318), (2, 579159), (3, 386106), (6, 193053), (7, 165474), (9, 128702), (14, 82737), (18, 64351), (21, 55158), (29, 39942), (42, 27579), (58, 19971), (63, 18386), (87, 13314), (126, 9193), (174, 6657), (203, 5706), (261, 4438), (317, 3654), (406, 2853), (522, 2219), (609, 1902), (634, 1827), (951, 1218)]