72844587

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{439}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 107078400

約数和(自身を除く): 34233813

約数列:

[1, 3, 9, 103, 179, 309, 439, 537, 927, 1317, 1611, 3951, 18437, 45217, 55311, 78581, 135651, 165933, 235743, 406953, 707229, 8093843, 24281529, 72844587]

約数ペア:

[(1, 72844587), (3, 24281529), (9, 8093843), (103, 707229), (179, 406953), (309, 235743), (439, 165933), (537, 135651), (927, 78581), (1317, 55311), (1611, 45217), (3951, 18437)]