72971328511

素因数分解:

${\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{919}}^1\times {\mathrm{9949}}^1$

素因数の和:11238

約数の個数: 16

約数和(自身を含む): 76454208000

約数和(自身を除く): 3482879489

約数列:

[1, 23, 347, 919, 7981, 9949, 21137, 228827, 318893, 3452303, 7334539, 9143131, 79402969, 210292013, 3172666457, 72971328511]

約数ペア:

[(1, 72971328511), (23, 3172666457), (347, 210292013), (919, 79402969), (7981, 9143131), (9949, 7334539), (21137, 3452303), (228827, 318893)]