13376029527

素因数分解:

$3^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17359}}^1$

素因数の和:17535

約数の個数: 56

約数和(自身を含む): 23072967680

約数和(自身を除く): 9696938153

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 151, 189, 243, 453, 567, 729, 1057, 1359, 1701, 3171, 4077, 5103, 9513, 12231, 17359, 28539, 36693, 52077, 85617, 110079, 121513, 156231, 256851, 364539, 468693, 770553, 1093617, 1406079, 2621209, 3280851, 4218237, 7863627, 9842553, 12654711, 18348463, 23590881, 29527659, 55045389, 70772643, 88582977, 165136167, 212317929, 495408501, 636953787, 1486225503, 1910861361, 4458676509, 13376029527]

約数ペア:

[(1, 13376029527), (3, 4458676509), (7, 1910861361), (9, 1486225503), (21, 636953787), (27, 495408501), (63, 212317929), (81, 165136167), (151, 88582977), (189, 70772643), (243, 55045389), (453, 29527659), (567, 23590881), (729, 18348463), (1057, 12654711), (1359, 9842553), (1701, 7863627), (3171, 4218237), (4077, 3280851), (5103, 2621209), (9513, 1406079), (12231, 1093617), (17359, 770553), (28539, 468693), (36693, 364539), (52077, 256851), (85617, 156231), (110079, 121513)]