353149866

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{1039}}^1$

素因数の和:1891

約数の個数: 48

約数和(自身を含む): 800167680

約数和(自身を除く): 447017814

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 821, 1039, 1642, 2078, 2463, 3117, 4926, 6234, 7389, 9351, 14778, 18702, 18883, 23897, 37766, 47794, 56649, 71691, 113298, 143382, 169947, 215073, 339894, 430146, 853019, 1706038, 2559057, 5118114, 7677171, 15354342, 19619437, 39238874, 58858311, 117716622, 176574933, 353149866]

約数ペア:

[(1, 353149866), (2, 176574933), (3, 117716622), (6, 58858311), (9, 39238874), (18, 19619437), (23, 15354342), (46, 7677171), (69, 5118114), (138, 2559057), (207, 1706038), (414, 853019), (821, 430146), (1039, 339894), (1642, 215073), (2078, 169947), (2463, 143382), (3117, 113298), (4926, 71691), (6234, 56649), (7389, 47794), (9351, 37766), (14778, 23897), (18702, 18883)]