1521003369969

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{2153}}^1\times {\mathrm{1137613}}^1$

素因数の和:1139798

約数の個数: 32

約数和(自身を含む): 2352403733760

約数和(自身を除く): 831400363791

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 2153, 6459, 19377, 49519, 58131, 148557, 445671, 1137613, 1337013, 3412839, 10238517, 26165099, 30715551, 78495297, 235485891, 706457673, 2449280789, 7347842367, 22043527101, 56333458147, 66130581303, 169000374441, 507001123323, 1521003369969]

約数ペア:

[(1, 1521003369969), (3, 507001123323), (9, 169000374441), (23, 66130581303), (27, 56333458147), (69, 22043527101), (207, 7347842367), (621, 2449280789), (2153, 706457673), (6459, 235485891), (19377, 78495297), (49519, 30715551), (58131, 26165099), (148557, 10238517), (445671, 3412839), (1137613, 1337013)]