2023199703

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1107389}}^1$

素因数の和:1107431

約数の個数: 24

約数和(自身を含む): 3455056800

約数和(自身を除く): 1431857097

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 1107389, 3322167, 7751723, 9966501, 23255169, 32114281, 69765507, 96342843, 224799967, 289028529, 674399901, 2023199703]

約数ペア:

[(1, 2023199703), (3, 674399901), (7, 289028529), (9, 224799967), (21, 96342843), (29, 69765507), (63, 32114281), (87, 23255169), (203, 9966501), (261, 7751723), (609, 3322167), (1827, 1107389)]