17090139

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{281}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 26530560

約数和(自身を除く): 9440421

約数列:

[1, 3, 11, 19, 33, 57, 97, 209, 281, 291, 627, 843, 1067, 1843, 3091, 3201, 5339, 5529, 9273, 16017, 20273, 27257, 58729, 60819, 81771, 176187, 299827, 517883, 899481, 1553649, 5696713, 17090139]

約数ペア:

[(1, 17090139), (3, 5696713), (11, 1553649), (19, 899481), (33, 517883), (57, 299827), (97, 176187), (209, 81771), (281, 60819), (291, 58729), (627, 27257), (843, 20273), (1067, 16017), (1843, 9273), (3091, 5529), (3201, 5339)]