4034115

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 7049328

約数和(自身を除く): 3015213

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 571, 785, 1413, 1713, 2355, 2855, 5139, 7065, 8565, 25695, 89647, 268941, 448235, 806823, 1344705, 4034115]

約数ペア:

[(1, 4034115), (3, 1344705), (5, 806823), (9, 448235), (15, 268941), (45, 89647), (157, 25695), (471, 8565), (571, 7065), (785, 5139), (1413, 2855), (1713, 2355)]