713146399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{463}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 885831680

約数和(自身を除く): 172685281

約数列:

[1, 7, 19, 37, 133, 259, 313, 463, 703, 2191, 3241, 4921, 5947, 8797, 11581, 17131, 41629, 61579, 81067, 119917, 144919, 220039, 325489, 1014433, 1540273, 2278423, 2753461, 5362003, 19274227, 37534021, 101878057, 713146399]

約数ペア:

[(1, 713146399), (7, 101878057), (19, 37534021), (37, 19274227), (133, 5362003), (259, 2753461), (313, 2278423), (463, 1540273), (703, 1014433), (2191, 325489), (3241, 220039), (4921, 144919), (5947, 119917), (8797, 81067), (11581, 61579), (17131, 41629)]