23217183

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12379

約数の個数: 24

約数和(自身を含む): 38513280

約数和(自身を除く): 15296097

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 1881, 12343, 37029, 111087, 135773, 234517, 407319, 703551, 1221957, 2110653, 2579687, 7739061, 23217183]

約数ペア:

[(1, 23217183), (3, 7739061), (9, 2579687), (11, 2110653), (19, 1221957), (33, 703551), (57, 407319), (99, 234517), (171, 135773), (209, 111087), (627, 37029), (1881, 12343)]