69439747

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1409}}^1$

素因数の和:1662

約数の個数: 16

約数和(自身を含む): 79591680

約数和(自身を除く): 10151933

約数列:

[1, 13, 17, 221, 223, 1409, 2899, 3791, 18317, 23953, 49283, 311389, 314207, 4084691, 5341519, 69439747]

約数ペア:

[(1, 69439747), (13, 5341519), (17, 4084691), (221, 314207), (223, 311389), (1409, 49283), (2899, 23953), (3791, 18317)]