144100509

素因数分解:

$3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{28711}}^1$

素因数の和:28960

約数の個数: 16

約数和(自身を含む): 220508160

約数和(自身を除く): 76407651

約数列:

[1, 3, 7, 21, 239, 717, 1673, 5019, 28711, 86133, 200977, 602931, 6861929, 20585787, 48033503, 144100509]

約数ペア:

[(1, 144100509), (3, 48033503), (7, 20585787), (21, 6861929), (239, 602931), (717, 200977), (1673, 86133), (5019, 28711)]