124443135

素因数分解:

$3^4\times 5^1\times {\mathrm{307267}}^1$

素因数の和:307284

約数の個数: 20

約数和(自身を含む): 223076568

約数和(自身を除く): 98633433

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 307267, 921801, 1536335, 2765403, 4609005, 8296209, 13827015, 24888627, 41481045, 124443135]

約数ペア:

[(1, 124443135), (3, 41481045), (5, 24888627), (9, 13827015), (15, 8296209), (27, 4609005), (45, 2765403), (81, 1536335), (135, 921801), (405, 307267)]