72512151

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43867}}^1$

素因数の和:43918

約数の個数: 16

約数和(自身を含む): 105283200

約数和(自身を除く): 32771049

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 43867, 131601, 833473, 1272143, 2500419, 3816429, 24170717, 72512151]

約数ペア:

[(1, 72512151), (3, 24170717), (19, 3816429), (29, 2500419), (57, 1272143), (87, 833473), (551, 131601), (1653, 43867)]