1493703

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 24

約数和(自身を含む): 2293200

約数和(自身を除く): 799497

約数列:

[1, 3, 9, 29, 59, 87, 97, 177, 261, 291, 531, 873, 1711, 2813, 5133, 5723, 8439, 15399, 17169, 25317, 51507, 165967, 497901, 1493703]

約数ペア:

[(1, 1493703), (3, 497901), (9, 165967), (29, 51507), (59, 25317), (87, 17169), (97, 15399), (177, 8439), (261, 5723), (291, 5133), (531, 2813), (873, 1711)]