201961065

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:753

約数の個数: 32

約数和(自身を含む): 327398400

約数和(自身を除く): 125437335

約数列:

[1, 3, 5, 15, 173, 223, 349, 519, 669, 865, 1047, 1115, 1745, 2595, 3345, 5235, 38579, 60377, 77827, 115737, 181131, 192895, 233481, 301885, 389135, 578685, 905655, 1167405, 13464071, 40392213, 67320355, 201961065]

約数ペア:

[(1, 201961065), (3, 67320355), (5, 40392213), (15, 13464071), (173, 1167405), (223, 905655), (349, 578685), (519, 389135), (669, 301885), (865, 233481), (1047, 192895), (1115, 181131), (1745, 115737), (2595, 77827), (3345, 60377), (5235, 38579)]