57399321

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2383}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 92766208

約数和(自身を除く): 35366887

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 2383, 3441, 7149, 8029, 16681, 24087, 50043, 73873, 88171, 221619, 264513, 517111, 617197, 1551333, 1851591, 2733301, 8199903, 19133107, 57399321]

約数ペア:

[(1, 57399321), (3, 19133107), (7, 8199903), (21, 2733301), (31, 1851591), (37, 1551333), (93, 617197), (111, 517111), (217, 264513), (259, 221619), (651, 88171), (777, 73873), (1147, 50043), (2383, 24087), (3441, 16681), (7149, 8029)]