3118542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1811}}^1$

素因数の和:1864

約数の個数: 32

約数和(自身を含む): 7305984

約数和(自身を除く): 4187442

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 1811, 3622, 5433, 10866, 12677, 25354, 38031, 74251, 76062, 148502, 222753, 445506, 519757, 1039514, 1559271, 3118542]

約数ペア:

[(1, 3118542), (2, 1559271), (3, 1039514), (6, 519757), (7, 445506), (14, 222753), (21, 148502), (41, 76062), (42, 74251), (82, 38031), (123, 25354), (246, 12677), (287, 10866), (574, 5433), (861, 3622), (1722, 1811)]