23012439

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:335

約数の個数: 32

約数和(自身を含む): 34003200

約数和(自身を除く): 10990761

約数列:

[1, 3, 19, 41, 43, 57, 123, 129, 229, 687, 779, 817, 1763, 2337, 2451, 4351, 5289, 9389, 9847, 13053, 28167, 29541, 33497, 100491, 178391, 187093, 403727, 535173, 561279, 1211181, 7670813, 23012439]

約数ペア:

[(1, 23012439), (3, 7670813), (19, 1211181), (41, 561279), (43, 535173), (57, 403727), (123, 187093), (129, 178391), (229, 100491), (687, 33497), (779, 29541), (817, 28167), (1763, 13053), (2337, 9847), (2451, 9389), (4351, 5289)]