17946175077

素因数分解:

$3^4\times {\mathrm{7309}}^1\times {\mathrm{30313}}^1$

素因数の和:37634

約数の個数: 20

約数和(自身を含む): 26813036140

約数和(自身を除く): 8866861063

約数列:

[1, 3, 9, 27, 81, 7309, 21927, 30313, 65781, 90939, 197343, 272817, 592029, 818451, 2455353, 221557717, 664673151, 1994019453, 5982058359, 17946175077]

約数ペア:

[(1, 17946175077), (3, 5982058359), (9, 1994019453), (27, 664673151), (81, 221557717), (7309, 2455353), (21927, 818451), (30313, 592029), (65781, 272817), (90939, 197343)]