74164035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10453}}^1$

素因数の和:10515

約数の個数: 32

約数和(自身を含む): 132473088

約数和(自身を除く): 58309053

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 129, 165, 215, 473, 645, 1419, 2365, 7095, 10453, 31359, 52265, 114983, 156795, 344949, 449479, 574915, 1348437, 1724745, 2247395, 4944269, 6742185, 14832807, 24721345, 74164035]

約数ペア:

[(1, 74164035), (3, 24721345), (5, 14832807), (11, 6742185), (15, 4944269), (33, 2247395), (43, 1724745), (55, 1348437), (129, 574915), (165, 449479), (215, 344949), (473, 156795), (645, 114983), (1419, 52265), (2365, 31359), (7095, 10453)]