3810365

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 5171544

約数和(自身を除く): 1361179

約数列:

[1, 5, 13, 31, 61, 65, 155, 305, 403, 793, 961, 1891, 2015, 3965, 4805, 9455, 12493, 24583, 58621, 62465, 122915, 293105, 762073, 3810365]

約数ペア:

[(1, 3810365), (5, 762073), (13, 293105), (31, 122915), (61, 62465), (65, 58621), (155, 24583), (305, 12493), (403, 9455), (793, 4805), (961, 3965), (1891, 2015)]