2247192153

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{590279}}^1$

素因数の和:590338

約数の個数: 20

約数和(自身を含む): 3428346240

約数和(自身を除く): 1181154087

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 590279, 1770837, 5312511, 15937533, 27743113, 47812599, 83229339, 249688017, 749064051, 2247192153]

約数ペア:

[(1, 2247192153), (3, 749064051), (9, 249688017), (27, 83229339), (47, 47812599), (81, 27743113), (141, 15937533), (423, 5312511), (1269, 1770837), (3807, 590279)]