1330556355

素因数分解:

$3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{87221}}^1$

素因数の和:87348

約数の個数: 32

約数和(自身を含む): 2386393920

約数和(自身を除く): 1055837565

約数列:

[1, 3, 5, 9, 15, 27, 45, 113, 135, 339, 565, 1017, 1695, 3051, 5085, 15255, 87221, 261663, 436105, 784989, 1308315, 2354967, 3924945, 9855973, 11774835, 29567919, 49279865, 88703757, 147839595, 266111271, 443518785, 1330556355]

約数ペア:

[(1, 1330556355), (3, 443518785), (5, 266111271), (9, 147839595), (15, 88703757), (27, 49279865), (45, 29567919), (113, 11774835), (135, 9855973), (339, 3924945), (565, 2354967), (1017, 1308315), (1695, 784989), (3051, 436105), (5085, 261663), (15255, 87221)]