42654495

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5087}}^1$

素因数の和:5151

約数の個数: 32

約数和(自身を含む): 75220992

約数和(自身を除く): 32566497

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 5087, 8385, 15261, 25435, 66131, 76305, 198393, 218741, 330655, 656223, 991965, 1093705, 2843633, 3281115, 8530899, 14218165, 42654495]

約数ペア:

[(1, 42654495), (3, 14218165), (5, 8530899), (13, 3281115), (15, 2843633), (39, 1093705), (43, 991965), (65, 656223), (129, 330655), (195, 218741), (215, 198393), (559, 76305), (645, 66131), (1677, 25435), (2795, 15261), (5087, 8385)]