68975037

素因数分解:

$3^3\times {\mathrm{131}}^1\times {\mathrm{19501}}^1$

素因数の和:19641

約数の個数: 16

約数和(自身を含む): 102970560

約数和(自身を除く): 33995523

約数列:

[1, 3, 9, 27, 131, 393, 1179, 3537, 19501, 58503, 175509, 526527, 2554631, 7663893, 22991679, 68975037]

約数ペア:

[(1, 68975037), (3, 22991679), (9, 7663893), (27, 2554631), (131, 526527), (393, 175509), (1179, 58503), (3537, 19501)]