28188342867

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{433}}^1\times {\mathrm{39383}}^1$

素因数の和:39867

約数の個数: 32

約数和(自身を含む): 41022374400

約数和(自身を除く): 12834031533

約数列:

[1, 3, 19, 29, 57, 87, 433, 551, 1299, 1653, 8227, 12557, 24681, 37671, 39383, 118149, 238583, 715749, 748277, 1142107, 2244831, 3426321, 17052839, 21700033, 51158517, 65100099, 324003941, 494532331, 972011823, 1483596993, 9396114289, 28188342867]

約数ペア:

[(1, 28188342867), (3, 9396114289), (19, 1483596993), (29, 972011823), (57, 494532331), (87, 324003941), (433, 65100099), (551, 51158517), (1299, 21700033), (1653, 17052839), (8227, 3426321), (12557, 2244831), (24681, 1142107), (37671, 748277), (39383, 715749), (118149, 238583)]