9877112226

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{61331}}^1$

素因数の和:61751

約数の個数: 48

約数和(自身を含む): 22388633280

約数和(自身を除く): 12511521054

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 389, 414, 778, 1167, 2334, 3501, 7002, 8947, 17894, 26841, 53682, 61331, 80523, 122662, 161046, 183993, 367986, 551979, 1103958, 1410613, 2821226, 4231839, 8463678, 12695517, 23857759, 25391034, 47715518, 71573277, 143146554, 214719831, 429439662, 548728457, 1097456914, 1646185371, 3292370742, 4938556113, 9877112226]

約数ペア:

[(1, 9877112226), (2, 4938556113), (3, 3292370742), (6, 1646185371), (9, 1097456914), (18, 548728457), (23, 429439662), (46, 214719831), (69, 143146554), (138, 71573277), (207, 47715518), (389, 25391034), (414, 23857759), (778, 12695517), (1167, 8463678), (2334, 4231839), (3501, 2821226), (7002, 1410613), (8947, 1103958), (17894, 551979), (26841, 367986), (53682, 183993), (61331, 161046), (80523, 122662)]