75112779

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3793}}^1$

素因数の和:3867

約数の個数: 32

約数和(自身を含む): 122379264

約数和(自身を除く): 47266485

約数列:

[1, 3, 7, 21, 23, 41, 69, 123, 161, 287, 483, 861, 943, 2829, 3793, 6601, 11379, 19803, 26551, 79653, 87239, 155513, 261717, 466539, 610673, 1088591, 1832019, 3265773, 3576799, 10730397, 25037593, 75112779]

約数ペア:

[(1, 75112779), (3, 25037593), (7, 10730397), (21, 3576799), (23, 3265773), (41, 1832019), (69, 1088591), (123, 610673), (161, 466539), (287, 261717), (483, 155513), (861, 87239), (943, 79653), (2829, 26551), (3793, 19803), (6601, 11379)]