215470295031

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{39528581}}^1$

素因数の和:39528686

約数の個数: 16

約数和(自身を含む): 303579509760

約数和(自身を除く): 88109214729

約数列:

[1, 3, 23, 69, 79, 237, 1817, 5451, 39528581, 118585743, 909157363, 2727472089, 3122757899, 9368273697, 71823431677, 215470295031]

約数ペア:

[(1, 215470295031), (3, 71823431677), (23, 9368273697), (69, 3122757899), (79, 2727472089), (237, 909157363), (1817, 118585743), (5451, 39528581)]