31343835

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1217}}^1$

素因数の和:1343

約数の個数: 32

約数和(自身を含む): 53669952

約数和(自身を除く): 22326117

約数列:

[1, 3, 5, 15, 17, 51, 85, 101, 255, 303, 505, 1217, 1515, 1717, 3651, 5151, 6085, 8585, 18255, 20689, 25755, 62067, 103445, 122917, 310335, 368751, 614585, 1843755, 2089589, 6268767, 10447945, 31343835]

約数ペア:

[(1, 31343835), (3, 10447945), (5, 6268767), (15, 2089589), (17, 1843755), (51, 614585), (85, 368751), (101, 310335), (255, 122917), (303, 103445), (505, 62067), (1217, 25755), (1515, 20689), (1717, 18255), (3651, 8585), (5151, 6085)]