3830515

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1901}}^1$

素因数の和:1950

約数の個数: 16

約数和(自身を含む): 5112576

約数和(自身を除く): 1282061

約数列:

[1, 5, 13, 31, 65, 155, 403, 1901, 2015, 9505, 24713, 58931, 123565, 294655, 766103, 3830515]

約数ペア:

[(1, 3830515), (5, 766103), (13, 294655), (31, 123565), (65, 58931), (155, 24713), (403, 9505), (1901, 2015)]