6257445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{463}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 10824192

約数和(自身を除く): 4566747

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 463, 795, 901, 1389, 2315, 2703, 4505, 6945, 7871, 13515, 23613, 24539, 39355, 73617, 118065, 122695, 368085, 417163, 1251489, 2085815, 6257445]

約数ペア:

[(1, 6257445), (3, 2085815), (5, 1251489), (15, 417163), (17, 368085), (51, 122695), (53, 118065), (85, 73617), (159, 39355), (255, 24539), (265, 23613), (463, 13515), (795, 7871), (901, 6945), (1389, 4505), (2315, 2703)]