15694949787

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{971}}^1\times {\mathrm{3739}}^1$

素因数の和:4855

約数の個数: 32

約数和(自身を含む): 23033134080

約数和(自身を除く): 7338184293

約数列:

[1, 3, 11, 33, 131, 393, 971, 1441, 2913, 3739, 4323, 10681, 11217, 32043, 41129, 123387, 127201, 381603, 489809, 1399211, 1469427, 3630569, 4197633, 5387899, 10891707, 16163697, 39936259, 119808777, 475604539, 1426813617, 5231649929, 15694949787]

約数ペア:

[(1, 15694949787), (3, 5231649929), (11, 1426813617), (33, 475604539), (131, 119808777), (393, 39936259), (971, 16163697), (1441, 10891707), (2913, 5387899), (3739, 4197633), (4323, 3630569), (10681, 1469427), (11217, 1399211), (32043, 489809), (41129, 381603), (123387, 127201)]