72597483

素因数分解:

$3^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4591}}^1$

素因数の和:4855

約数の個数: 24

約数和(自身を含む): 120347136

約数和(自身を除く): 47749653

約数列:

[1, 3, 7, 9, 21, 63, 251, 753, 1757, 2259, 4591, 5271, 13773, 15813, 32137, 41319, 96411, 289233, 1152341, 3457023, 8066387, 10371069, 24199161, 72597483]

約数ペア:

[(1, 72597483), (3, 24199161), (7, 10371069), (9, 8066387), (21, 3457023), (63, 1152341), (251, 289233), (753, 96411), (1757, 41319), (2259, 32137), (4591, 15813), (5271, 13773)]