1381170087

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{73043}}^1$

素因数の和:73251

約数の個数: 24

約数和(自身を含む): 2187813888

約数和(自身を除く): 806643801

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1719, 2101, 6303, 18909, 73043, 219129, 657387, 803473, 2410419, 7231257, 13951213, 41853639, 125560917, 153463343, 460390029, 1381170087]

約数ペア:

[(1, 1381170087), (3, 460390029), (9, 153463343), (11, 125560917), (33, 41853639), (99, 13951213), (191, 7231257), (573, 2410419), (1719, 803473), (2101, 657387), (6303, 219129), (18909, 73043)]