29489193765

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21139207}}^1$

素因数の和:21139249

約数の個数: 24

約数和(自身を含む): 52763463168

約数和(自身を除く): 23274269403

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 21139207, 63417621, 105696035, 190252863, 317088105, 655315417, 951264315, 1965946251, 3276577085, 5897838753, 9829731255, 29489193765]

約数ペア:

[(1, 29489193765), (3, 9829731255), (5, 5897838753), (9, 3276577085), (15, 1965946251), (31, 951264315), (45, 655315417), (93, 317088105), (155, 190252863), (279, 105696035), (465, 63417621), (1395, 21139207)]