57828315

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 94501440

約数和(自身を除く): 36673125

約数列:

[1, 3, 5, 15, 109, 113, 313, 327, 339, 545, 565, 939, 1565, 1635, 1695, 4695, 12317, 34117, 35369, 36951, 61585, 102351, 106107, 170585, 176845, 184755, 511755, 530535, 3855221, 11565663, 19276105, 57828315]

約数ペア:

[(1, 57828315), (3, 19276105), (5, 11565663), (15, 3855221), (109, 530535), (113, 511755), (313, 184755), (327, 176845), (339, 170585), (545, 106107), (565, 102351), (939, 61585), (1565, 36951), (1635, 35369), (1695, 34117), (4695, 12317)]