61400739

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{16103}}^1$

素因数の和:16178

約数の個数: 16

約数和(自身を含む): 86575104

約数和(自身を除く): 25174365

約数列:

[1, 3, 31, 41, 93, 123, 1271, 3813, 16103, 48309, 499193, 660223, 1497579, 1980669, 20466913, 61400739]

約数ペア:

[(1, 61400739), (3, 20466913), (31, 1980669), (41, 1497579), (93, 660223), (123, 499193), (1271, 48309), (3813, 16103)]