231316317

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{50101}}^1$

素因数の和:50135

約数の個数: 24

約数和(自身を含む): 364742560

約数和(自身を除く): 133426243

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 50101, 150303, 450909, 951919, 1352727, 2855757, 4058181, 8567271, 12174543, 25701813, 77105439, 231316317]

約数ペア:

[(1, 231316317), (3, 77105439), (9, 25701813), (19, 12174543), (27, 8567271), (57, 4058181), (81, 2855757), (171, 1352727), (243, 951919), (513, 450909), (1539, 150303), (4617, 50101)]