23336973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 39551616

約数和(自身を除く): 16214643

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 207, 253, 277, 333, 407, 759, 831, 851, 1221, 2277, 2493, 2553, 3047, 3663, 6371, 7659, 9141, 9361, 10249, 19113, 27423, 28083, 30747, 57339, 70081, 84249, 92241, 112739, 210243, 235727, 338217, 630729, 707181, 1014651, 2121543, 2592997, 7778991, 23336973]

約数ペア:

[(1, 23336973), (3, 7778991), (9, 2592997), (11, 2121543), (23, 1014651), (33, 707181), (37, 630729), (69, 338217), (99, 235727), (111, 210243), (207, 112739), (253, 92241), (277, 84249), (333, 70081), (407, 57339), (759, 30747), (831, 28083), (851, 27423), (1221, 19113), (2277, 10249), (2493, 9361), (2553, 9141), (3047, 7659), (3663, 6371)]