70859373

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{18731}}^1$

素因数の和:18844

約数の個数: 16

約数和(自身を含む): 102801216

約数和(自身を除く): 31941843

約数列:

[1, 3, 13, 39, 97, 291, 1261, 3783, 18731, 56193, 243503, 730509, 1816907, 5450721, 23619791, 70859373]

約数ペア:

[(1, 70859373), (3, 23619791), (13, 5450721), (39, 1816907), (97, 730509), (291, 243503), (1261, 56193), (3783, 18731)]