61661277

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{61723}}^1$

素因数の和:61769

約数の個数: 16

約数和(自身を含む): 93820480

約数和(自身を除く): 32159203

約数列:

[1, 3, 9, 27, 37, 111, 333, 999, 61723, 185169, 555507, 1666521, 2283751, 6851253, 20553759, 61661277]

約数ペア:

[(1, 61661277), (3, 20553759), (9, 6851253), (27, 2283751), (37, 1666521), (111, 555507), (333, 185169), (999, 61723)]