147064833

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{347671}}^1$

素因数の和:347724

約数の個数: 12

約数和(自身を含む): 216947328

約数和(自身を除く): 69882495

約数列:

[1, 3, 9, 47, 141, 423, 347671, 1043013, 3129039, 16340537, 49021611, 147064833]

約数ペア:

[(1, 147064833), (3, 49021611), (9, 16340537), (47, 3129039), (141, 1043013), (423, 347671)]