68559699

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 101735424

約数和(自身を除く): 33175725

約数列:

[1, 3, 13, 39, 47, 113, 141, 331, 339, 611, 993, 1469, 1833, 4303, 4407, 5311, 12909, 15557, 15933, 37403, 46671, 69043, 112209, 202241, 207129, 486239, 606723, 1458717, 1757941, 5273823, 22853233, 68559699]

約数ペア:

[(1, 68559699), (3, 22853233), (13, 5273823), (39, 1757941), (47, 1458717), (113, 606723), (141, 486239), (331, 207129), (339, 202241), (611, 112209), (993, 69043), (1469, 46671), (1833, 37403), (4303, 15933), (4407, 15557), (5311, 12909)]