73543155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{4297}}^1$

素因数の和:4475

約数の個数: 32

約数和(自身を含む): 135335424

約数和(自身を除く): 61792269

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 489, 815, 1141, 2445, 3423, 4297, 5705, 12891, 17115, 21485, 30079, 64455, 90237, 150395, 451185, 700411, 2101233, 3502055, 4902877, 10506165, 14708631, 24514385, 73543155]

約数ペア:

[(1, 73543155), (3, 24514385), (5, 14708631), (7, 10506165), (15, 4902877), (21, 3502055), (35, 2101233), (105, 700411), (163, 451185), (489, 150395), (815, 90237), (1141, 64455), (2445, 30079), (3423, 21485), (4297, 17115), (5705, 12891)]