53107341

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61681}}^1$

素因数の和:61732

約数の個数: 16

約数和(自身を含む): 82900608

約数和(自身を除く): 29793267

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 61681, 185043, 431767, 1295301, 2528921, 7586763, 17702447, 53107341]

約数ペア:

[(1, 53107341), (3, 17702447), (7, 7586763), (21, 2528921), (41, 1295301), (123, 431767), (287, 185043), (861, 61681)]