67893585

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2371}}^1$

素因数の和:2485

約数の個数: 32

約数和(自身を含む): 114766848

約数和(自身を除く): 46873263

約数列:

[1, 3, 5, 15, 23, 69, 83, 115, 249, 345, 415, 1245, 1909, 2371, 5727, 7113, 9545, 11855, 28635, 35565, 54533, 163599, 196793, 272665, 590379, 817995, 983965, 2951895, 4526239, 13578717, 22631195, 67893585]

約数ペア:

[(1, 67893585), (3, 22631195), (5, 13578717), (15, 4526239), (23, 2951895), (69, 983965), (83, 817995), (115, 590379), (249, 272665), (345, 196793), (415, 163599), (1245, 54533), (1909, 35565), (2371, 28635), (5727, 11855), (7113, 9545)]