47346507

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{404671}}^1$

素因数の和:404690

約数の個数: 12

約数和(自身を含む): 73650304

約数和(自身を除く): 26303797

約数列:

[1, 3, 9, 13, 39, 117, 404671, 1214013, 3642039, 5260723, 15782169, 47346507]

約数ペア:

[(1, 47346507), (3, 15782169), (9, 5260723), (13, 3642039), (39, 1214013), (117, 404671)]