1488893379

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{431}}^1\times {\mathrm{673}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 2096409600

約数和(自身を除く): 607516221

約数列:

[1, 3, 29, 59, 87, 177, 431, 673, 1293, 1711, 2019, 5133, 12499, 19517, 25429, 37497, 39707, 58551, 76287, 119121, 290063, 737441, 870189, 1151503, 2212323, 3454509, 8411827, 17113717, 25235481, 51341151, 496297793, 1488893379]

約数ペア:

[(1, 1488893379), (3, 496297793), (29, 51341151), (59, 25235481), (87, 17113717), (177, 8411827), (431, 3454509), (673, 2212323), (1293, 1151503), (1711, 870189), (2019, 737441), (5133, 290063), (12499, 119121), (19517, 76287), (25429, 58551), (37497, 39707)]