1714765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:109

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 736691

約数列:

[1, 5, 13, 23, 31, 37, 65, 115, 155, 185, 299, 403, 481, 713, 851, 1147, 1495, 2015, 2405, 3565, 4255, 5735, 9269, 11063, 14911, 26381, 46345, 55315, 74555, 131905, 342953, 1714765]

約数ペア:

[(1, 1714765), (5, 342953), (13, 131905), (23, 74555), (31, 55315), (37, 46345), (65, 26381), (115, 14911), (155, 11063), (185, 9269), (299, 5735), (403, 4255), (481, 3565), (713, 2405), (851, 2015), (1147, 1495)]