171904986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{51071}}^1$

素因数の和:51107

約数の個数: 48

約数和(自身を含む): 430230528

約数和(自身を除く): 258325542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 306, 374, 561, 1122, 1683, 3366, 51071, 102142, 153213, 306426, 459639, 561781, 868207, 919278, 1123562, 1685343, 1736414, 2604621, 3370686, 5056029, 5209242, 7813863, 9550277, 10112058, 15627726, 19100554, 28650831, 57301662, 85952493, 171904986]

約数ペア:

[(1, 171904986), (2, 85952493), (3, 57301662), (6, 28650831), (9, 19100554), (11, 15627726), (17, 10112058), (18, 9550277), (22, 7813863), (33, 5209242), (34, 5056029), (51, 3370686), (66, 2604621), (99, 1736414), (102, 1685343), (153, 1123562), (187, 919278), (198, 868207), (306, 561781), (374, 459639), (561, 306426), (1122, 153213), (1683, 102142), (3366, 51071)]