172079745

素因数分解:

$3^1\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{3469}}^1$

素因数の和:6784

約数の個数: 16

約数和(自身を含む): 275490240

約数和(自身を除く): 103410495

約数列:

[1, 3, 5, 15, 3307, 3469, 9921, 10407, 16535, 17345, 49605, 52035, 11471983, 34415949, 57359915, 172079745]

約数ペア:

[(1, 172079745), (3, 57359915), (5, 34415949), (15, 11471983), (3307, 52035), (3469, 49605), (9921, 17345), (10407, 16535)]