122631663

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 209139840

約数和(自身を除く): 86508177

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 181, 231, 419, 539, 543, 1257, 1267, 1617, 1991, 2933, 3801, 4609, 5973, 8799, 8869, 13827, 13937, 20531, 26607, 32263, 41811, 61593, 75839, 96789, 97559, 225841, 227517, 292677, 530873, 677523, 834229, 1592619, 2502687, 3716111, 5839603, 11148333, 17518809, 40877221, 122631663]

約数ペア:

[(1, 122631663), (3, 40877221), (7, 17518809), (11, 11148333), (21, 5839603), (33, 3716111), (49, 2502687), (77, 1592619), (147, 834229), (181, 677523), (231, 530873), (419, 292677), (539, 227517), (543, 225841), (1257, 97559), (1267, 96789), (1617, 75839), (1991, 61593), (2933, 41811), (3801, 32263), (4609, 26607), (5973, 20531), (8799, 13937), (8869, 13827)]