309294529921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{151540681}}^1$

素因数の和:151540851

約数の個数: 8

約数和(自身を含む): 335207988584

約数和(自身を除く): 25913458663

約数列:

[1, 13, 157, 2041, 151540681, 1970028853, 23791886917, 309294529921]

約数ペア:

[(1, 309294529921), (13, 23791886917), (157, 1970028853), (2041, 151540681)]