72673095

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{440443}}^1$

素因数の和:440462

約数の個数: 16

約数和(自身を含む): 126847872

約数和(自身を除く): 54174777

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 440443, 1321329, 2202215, 4844873, 6606645, 14534619, 24224365, 72673095]

約数ペア:

[(1, 72673095), (3, 24224365), (5, 14534619), (11, 6606645), (15, 4844873), (33, 2202215), (55, 1321329), (165, 440443)]