123633354

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{42839}}^1$

素因数の和:42894

約数の個数: 32

約数和(自身を含む): 273490560

約数和(自身を除く): 149857206

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 42839, 85678, 128517, 257034, 556907, 1113814, 1585043, 1670721, 3170086, 3341442, 4755129, 9510258, 20605559, 41211118, 61816677, 123633354]

約数ペア:

[(1, 123633354), (2, 61816677), (3, 41211118), (6, 20605559), (13, 9510258), (26, 4755129), (37, 3341442), (39, 3170086), (74, 1670721), (78, 1585043), (111, 1113814), (222, 556907), (481, 257034), (962, 128517), (1443, 85678), (2886, 42839)]