30962691

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1223}}^1$

素因数の和:1355

約数の個数: 24

約数和(自身を含む): 46781280

約数和(自身を除く): 15818589

約数列:

[1, 3, 9, 29, 87, 97, 261, 291, 873, 1223, 2813, 3669, 8439, 11007, 25317, 35467, 106401, 118631, 319203, 355893, 1067679, 3440299, 10320897, 30962691]

約数ペア:

[(1, 30962691), (3, 10320897), (9, 3440299), (29, 1067679), (87, 355893), (97, 319203), (261, 118631), (291, 106401), (873, 35467), (1223, 25317), (2813, 11007), (3669, 8439)]