868348532505

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1996203523}}^1$

素因数の和:1996203560

約数の個数: 16

約数和(自身を含む): 1437266537280

約数和(自身を除く): 568918004775

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1996203523, 5988610569, 9981017615, 29943052845, 57889902167, 173669706501, 289449510835, 868348532505]

約数ペア:

[(1, 868348532505), (3, 289449510835), (5, 173669706501), (15, 57889902167), (29, 29943052845), (87, 9981017615), (145, 5988610569), (435, 1996203523)]