72681417

素因数分解:

$3^2\times {\mathrm{313}}^1\times {\mathrm{25801}}^1$

素因数の和:26120

約数の個数: 12

約数和(自身を含む): 105323764

約数和(自身を除く): 32642347

約数列:

[1, 3, 9, 313, 939, 2817, 25801, 77403, 232209, 8075713, 24227139, 72681417]

約数ペア:

[(1, 72681417), (3, 24227139), (9, 8075713), (313, 232209), (939, 77403), (2817, 25801)]