20172952083

素因数分解:

$3^1\times {\mathrm{683}}^1\times {\mathrm{719}}^1\times {\mathrm{13693}}^1$

素因数の和:15098

約数の個数: 16

約数和(自身を含む): 26976084480

約数和(自身を除く): 6803132397

約数列:

[1, 3, 683, 719, 2049, 2157, 13693, 41079, 491077, 1473231, 9352319, 9845267, 28056957, 29535801, 6724317361, 20172952083]

約数ペア:

[(1, 20172952083), (3, 6724317361), (683, 29535801), (719, 28056957), (2049, 9845267), (2157, 9352319), (13693, 1473231), (41079, 491077)]