132545574721

素因数分解:

$7^4\times {\mathrm{17}}^1\times {\mathrm{3247313}}^1$

素因数の和:3247358

約数の個数: 20

約数和(自身を含む): 163723077252

約数和(自身を除く): 31177502531

約数列:

[1, 7, 17, 49, 119, 343, 833, 2401, 5831, 40817, 3247313, 22731191, 55204321, 159118337, 386430247, 1113828359, 2705011729, 7796798513, 18935082103, 132545574721]

約数ペア:

[(1, 132545574721), (7, 18935082103), (17, 7796798513), (49, 2705011729), (119, 1113828359), (343, 386430247), (833, 159118337), (2401, 55204321), (5831, 22731191), (40817, 3247313)]