71530629

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{7019}}^1$

素因数の和:7144

約数の個数: 16

約数和(自身を含む): 98841600

約数和(自身を除く): 27310971

約数列:

[1, 3, 43, 79, 129, 237, 3397, 7019, 10191, 21057, 301817, 554501, 905451, 1663503, 23843543, 71530629]

約数ペア:

[(1, 71530629), (3, 23843543), (43, 1663503), (79, 905451), (129, 554501), (237, 301817), (3397, 21057), (7019, 10191)]