749776261

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1\times {\mathrm{1367}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 834720768

約数和(自身を除く): 84944507

約数列:

[1, 13, 31, 403, 1361, 1367, 17693, 17771, 42191, 42377, 548483, 550901, 1860487, 24186331, 57675097, 749776261]

約数ペア:

[(1, 749776261), (13, 57675097), (31, 24186331), (403, 1860487), (1361, 550901), (1367, 548483), (17693, 42377), (17771, 42191)]