26445380319

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{367}}^1\times {\mathrm{3119}}^1$

素因数の和:3660

約数の個数: 48

約数和(自身を含む): 40837754880

約数和(自身を除く): 14392374561

約数列:

[1, 3, 9, 17, 51, 151, 153, 367, 453, 1101, 1359, 2567, 3119, 3303, 6239, 7701, 9357, 18717, 23103, 28071, 53023, 55417, 56151, 159069, 166251, 470969, 477207, 498753, 942089, 1144673, 1412907, 2826267, 3434019, 4238721, 8006473, 8478801, 10302057, 19459441, 24019419, 58378323, 72058257, 172845623, 175134969, 518536869, 1555610607, 2938375591, 8815126773, 26445380319]

約数ペア:

[(1, 26445380319), (3, 8815126773), (9, 2938375591), (17, 1555610607), (51, 518536869), (151, 175134969), (153, 172845623), (367, 72058257), (453, 58378323), (1101, 24019419), (1359, 19459441), (2567, 10302057), (3119, 8478801), (3303, 8006473), (6239, 4238721), (7701, 3434019), (9357, 2826267), (18717, 1412907), (23103, 1144673), (28071, 942089), (53023, 498753), (55417, 477207), (56151, 470969), (159069, 166251)]