121119885

素因数分解:

$3^2\times 5^1\times {\mathrm{503}}^1\times {\mathrm{5351}}^1$

素因数の和:5865

約数の個数: 24

約数和(自身を含む): 210397824

約数和(自身を除く): 89277939

約数列:

[1, 3, 5, 9, 15, 45, 503, 1509, 2515, 4527, 5351, 7545, 16053, 22635, 26755, 48159, 80265, 240795, 2691553, 8074659, 13457765, 24223977, 40373295, 121119885]

約数ペア:

[(1, 121119885), (3, 40373295), (5, 24223977), (9, 13457765), (15, 8074659), (45, 2691553), (503, 240795), (1509, 80265), (2515, 48159), (4527, 26755), (5351, 22635), (7545, 16053)]