136123743

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{643}}^1$

素因数の和:1263

約数の個数: 32

約数和(自身を含む): 220340736

約数和(自身を除く): 84216993

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 593, 643, 1779, 1929, 4151, 4501, 10081, 10931, 12453, 13503, 30243, 32793, 70567, 76517, 211701, 229551, 381299, 1143897, 2669093, 6482083, 8007279, 19446249, 45374581, 136123743]

約数ペア:

[(1, 136123743), (3, 45374581), (7, 19446249), (17, 8007279), (21, 6482083), (51, 2669093), (119, 1143897), (357, 381299), (593, 229551), (643, 211701), (1779, 76517), (1929, 70567), (4151, 32793), (4501, 30243), (10081, 13503), (10931, 12453)]