13070782011

素因数分解:

$3^1\times 7^1\times {\mathrm{2969}}^1\times {\mathrm{209639}}^1$

素因数の和:212618

約数の個数: 16

約数和(自身を含む): 19924185600

約数和(自身を除く): 6853403589

約数列:

[1, 3, 7, 21, 2969, 8907, 20783, 62349, 209639, 628917, 1467473, 4402419, 622418191, 1867254573, 4356927337, 13070782011]

約数ペア:

[(1, 13070782011), (3, 4356927337), (7, 1867254573), (21, 622418191), (2969, 4402419), (8907, 1467473), (20783, 628917), (62349, 209639)]