116618481

素因数分解:

$3^3\times 7^2\times {\mathrm{181}}^1\times {\mathrm{487}}^1$

素因数の和:691

約数の個数: 48

約数和(自身を含む): 202500480

約数和(自身を除く): 85881999

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 181, 189, 441, 487, 543, 1267, 1323, 1461, 1629, 3409, 3801, 4383, 4887, 8869, 10227, 11403, 13149, 23863, 26607, 30681, 34209, 71589, 79821, 88147, 92043, 214767, 239463, 264441, 617029, 644301, 793323, 1851087, 2379969, 4319203, 5553261, 12957609, 16659783, 38872827, 116618481]

約数ペア:

[(1, 116618481), (3, 38872827), (7, 16659783), (9, 12957609), (21, 5553261), (27, 4319203), (49, 2379969), (63, 1851087), (147, 793323), (181, 644301), (189, 617029), (441, 264441), (487, 239463), (543, 214767), (1267, 92043), (1323, 88147), (1461, 79821), (1629, 71589), (3409, 34209), (3801, 30681), (4383, 26607), (4887, 23863), (8869, 13149), (10227, 11403)]