682407

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 1102608

約数和(自身を除く): 420201

約数列:

[1, 3, 9, 11, 33, 61, 99, 113, 183, 339, 549, 671, 1017, 1243, 2013, 3729, 6039, 6893, 11187, 20679, 62037, 75823, 227469, 682407]

約数ペア:

[(1, 682407), (3, 227469), (9, 75823), (11, 62037), (33, 20679), (61, 11187), (99, 6893), (113, 6039), (183, 3729), (339, 2013), (549, 1243), (671, 1017)]