74917110409

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{449243}}^1$

素因数の和:449460

約数の個数: 16

約数和(自身を含む): 80648282880

約数和(自身を除く): 5731172471

約数列:

[1, 19, 67, 131, 1273, 2489, 8777, 166763, 449243, 8535617, 30099281, 58850833, 571886339, 1118165827, 3943005811, 74917110409]

約数ペア:

[(1, 74917110409), (19, 3943005811), (67, 1118165827), (131, 571886339), (1273, 58850833), (2489, 30099281), (8777, 8535617), (166763, 449243)]