23829981

素因数分解:

$3^1\times 7^1\times {\mathrm{751}}^1\times {\mathrm{1511}}^1$

素因数の和:2272

約数の個数: 16

約数和(自身を含む): 36384768

約数和(自身を除く): 12554787

約数列:

[1, 3, 7, 21, 751, 1511, 2253, 4533, 5257, 10577, 15771, 31731, 1134761, 3404283, 7943327, 23829981]

約数ペア:

[(1, 23829981), (3, 7943327), (7, 3404283), (21, 1134761), (751, 31731), (1511, 15771), (2253, 10577), (4533, 5257)]