130738049

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1321}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 147471744

約数和(自身を除く): 16733695

約数列:

[1, 13, 23, 299, 331, 1321, 4303, 7613, 17173, 30383, 98969, 394979, 437251, 5684263, 10056773, 130738049]

約数ペア:

[(1, 130738049), (13, 10056773), (23, 5684263), (299, 437251), (331, 394979), (1321, 98969), (4303, 30383), (7613, 17173)]