71360013

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{3331}}^1$

素因数の和:3564

約数の個数: 16

約数和(自身を含む): 98254016

約数和(自身を除く): 26894003

約数列:

[1, 3, 37, 111, 193, 579, 3331, 7141, 9993, 21423, 123247, 369741, 642883, 1928649, 23786671, 71360013]

約数ペア:

[(1, 71360013), (3, 23786671), (37, 1928649), (111, 642883), (193, 369741), (579, 123247), (3331, 21423), (7141, 9993)]