1385202419

素因数分解:

${\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1\times {\mathrm{2333}}^1$

素因数の和:2650

約数の個数: 16

約数和(自身を含む): 1451934720

約数和(自身を除く): 66732301

約数列:

[1, 31, 107, 179, 2333, 3317, 5549, 19153, 72323, 249631, 417607, 593743, 7738561, 12945817, 44683949, 1385202419]

約数ペア:

[(1, 1385202419), (31, 44683949), (107, 12945817), (179, 7738561), (2333, 593743), (3317, 417607), (5549, 249631), (19153, 72323)]