57119142

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{130409}}^1$

素因数の和:130487

約数の個数: 16

約数和(自身を含む): 115804080

約数和(自身を除く): 58684938

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 130409, 260818, 391227, 782454, 9519857, 19039714, 28559571, 57119142]

約数ペア:

[(1, 57119142), (2, 28559571), (3, 19039714), (6, 9519857), (73, 782454), (146, 391227), (219, 260818), (438, 130409)]