23937639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{1723}}^1$

素因数の和:2158

約数の個数: 16

約数和(自身を含む): 34921344

約数和(自身を除く): 10983705

約数列:

[1, 3, 11, 33, 421, 1263, 1723, 4631, 5169, 13893, 18953, 56859, 725383, 2176149, 7979213, 23937639]

約数ペア:

[(1, 23937639), (3, 7979213), (11, 2176149), (33, 725383), (421, 56859), (1263, 18953), (1723, 13893), (4631, 5169)]