1214029607

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 1477440000

約数和(自身を除く): 263410393

約数列:

[1, 7, 37, 53, 59, 259, 371, 413, 1499, 1961, 2183, 3127, 10493, 13727, 15281, 21889, 55463, 79447, 88441, 115699, 388241, 556129, 619087, 809893, 2939539, 3272317, 4687373, 20576773, 22906219, 32811611, 173432801, 1214029607]

約数ペア:

[(1, 1214029607), (7, 173432801), (37, 32811611), (53, 22906219), (59, 20576773), (259, 4687373), (371, 3272317), (413, 2939539), (1499, 809893), (1961, 619087), (2183, 556129), (3127, 388241), (10493, 115699), (13727, 88441), (15281, 79447), (21889, 55463)]