447466461

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{2417}}^1$

素因数の和:2581

約数の個数: 32

約数和(自身を含む): 662957568

約数和(自身を除く): 215491107

約数列:

[1, 3, 13, 39, 47, 101, 141, 303, 611, 1313, 1833, 2417, 3939, 4747, 7251, 14241, 31421, 61711, 94263, 113599, 185133, 244117, 340797, 732351, 1476787, 3173521, 4430361, 9520563, 11473499, 34420497, 149155487, 447466461]

約数ペア:

[(1, 447466461), (3, 149155487), (13, 34420497), (39, 11473499), (47, 9520563), (101, 4430361), (141, 3173521), (303, 1476787), (611, 732351), (1313, 340797), (1833, 244117), (2417, 185133), (3939, 113599), (4747, 94263), (7251, 61711), (14241, 31421)]