23355171

素因数分解:

$3^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{953}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 38694240

約数和(自身を除く): 15339069

約数列:

[1, 3, 7, 9, 21, 63, 389, 953, 1167, 2723, 2859, 3501, 6671, 8169, 8577, 20013, 24507, 60039, 370717, 1112151, 2595019, 3336453, 7785057, 23355171]

約数ペア:

[(1, 23355171), (3, 7785057), (7, 3336453), (9, 2595019), (21, 1112151), (63, 370717), (389, 60039), (953, 24507), (1167, 20013), (2723, 8577), (2859, 8169), (3501, 6671)]