73379453

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1907}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 87920640

約数和(自身を除く): 14541187

約数列:

[1, 7, 23, 161, 239, 1673, 1907, 5497, 13349, 38479, 43861, 307027, 455773, 3190411, 10482779, 73379453]

約数ペア:

[(1, 73379453), (7, 10482779), (23, 3190411), (161, 455773), (239, 307027), (1673, 43861), (1907, 38479), (5497, 13349)]