23406537

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5333}}^1$

素因数の和:5373

約数の個数: 32

約数和(自身を含む): 40965120

約数和(自身を除く): 17558583

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 5333, 15999, 37331, 58663, 101327, 111993, 175989, 303981, 410641, 709289, 1114597, 1231923, 2127867, 3343791, 7802179, 23406537]

約数ペア:

[(1, 23406537), (3, 7802179), (7, 3343791), (11, 2127867), (19, 1231923), (21, 1114597), (33, 709289), (57, 410641), (77, 303981), (133, 175989), (209, 111993), (231, 101327), (399, 58663), (627, 37331), (1463, 15999), (4389, 5333)]