415586907

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{6607}}^1$

素因数の和:6883

約数の個数: 24

約数和(自身を含む): 623663040

約数和(自身を除く): 208076133

約数列:

[1, 3, 9, 29, 87, 241, 261, 723, 2169, 6607, 6989, 19821, 20967, 59463, 62901, 191603, 574809, 1592287, 1724427, 4776861, 14330583, 46176323, 138528969, 415586907]

約数ペア:

[(1, 415586907), (3, 138528969), (9, 46176323), (29, 14330583), (87, 4776861), (241, 1724427), (261, 1592287), (723, 574809), (2169, 191603), (6607, 62901), (6989, 59463), (19821, 20967)]