23239005

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 39432960

約数和(自身を除く): 16193955

約数列:

[1, 3, 5, 15, 29, 41, 87, 123, 145, 205, 435, 615, 1189, 1303, 3567, 3909, 5945, 6515, 17835, 19545, 37787, 53423, 113361, 160269, 188935, 267115, 566805, 801345, 1549267, 4647801, 7746335, 23239005]

約数ペア:

[(1, 23239005), (3, 7746335), (5, 4647801), (15, 1549267), (29, 801345), (41, 566805), (87, 267115), (123, 188935), (145, 160269), (205, 113361), (435, 53423), (615, 37787), (1189, 19545), (1303, 17835), (3567, 6515), (3909, 5945)]