20163631419

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{1451}}^1\times {\mathrm{7759}}^1$

素因数の和:9415

約数の個数: 24

約数和(自身を含む): 29295552000

約数和(自身を除く): 9131920581

約数列:

[1, 3, 9, 199, 597, 1451, 1791, 4353, 7759, 13059, 23277, 69831, 288749, 866247, 1544041, 2598741, 4632123, 11258309, 13896369, 33774927, 101324781, 2240403491, 6721210473, 20163631419]

約数ペア:

[(1, 20163631419), (3, 6721210473), (9, 2240403491), (199, 101324781), (597, 33774927), (1451, 13896369), (1791, 11258309), (4353, 4632123), (7759, 2598741), (13059, 1544041), (23277, 866247), (69831, 288749)]