742743135

素因数分解:

$3^3\times 5^1\times {\mathrm{5501801}}^1$

素因数の和:5501815

約数の個数: 16

約数和(自身を含む): 1320432480

約数和(自身を除く): 577689345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5501801, 16505403, 27509005, 49516209, 82527015, 148548627, 247581045, 742743135]

約数ペア:

[(1, 742743135), (3, 247581045), (5, 148548627), (9, 82527015), (15, 49516209), (27, 27509005), (45, 16505403), (135, 5501801)]