30968115

素因数分解:

$3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{20441}}^1$

素因数の和:20550

約数の個数: 16

約数和(自身を含む): 50042016

約数和(自身を除く): 19073901

約数列:

[1, 3, 5, 15, 101, 303, 505, 1515, 20441, 61323, 102205, 306615, 2064541, 6193623, 10322705, 30968115]

約数ペア:

[(1, 30968115), (3, 10322705), (5, 6193623), (15, 2064541), (101, 306615), (303, 102205), (505, 61323), (1515, 20441)]