71702751

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{5641}}^1$

素因数の和:5886

約数の個数: 16

約数和(自身を含む): 101104640

約数和(自身を除く): 29401889

約数列:

[1, 3, 19, 57, 223, 669, 4237, 5641, 12711, 16923, 107179, 321537, 1257943, 3773829, 23900917, 71702751]

約数ペア:

[(1, 71702751), (3, 23900917), (19, 3773829), (57, 1257943), (223, 321537), (669, 107179), (4237, 16923), (5641, 12711)]