29418519

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3323}}^1$

素因数の和:3566

約数の個数: 16

約数和(自身を含む): 42440832

約数和(自身を除く): 13022313

約数列:

[1, 3, 13, 39, 227, 681, 2951, 3323, 8853, 9969, 43199, 129597, 754321, 2262963, 9806173, 29418519]

約数ペア:

[(1, 29418519), (3, 9806173), (13, 2262963), (39, 754321), (227, 129597), (681, 43199), (2951, 9969), (3323, 8853)]