293041266

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{996739}}^1$

素因数の和:996758

約数の個数: 24

約数和(自身を含む): 681770160

約数和(自身を除く): 388728894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 996739, 1993478, 2990217, 5980434, 6977173, 13954346, 20931519, 41863038, 48840211, 97680422, 146520633, 293041266]

約数ペア:

[(1, 293041266), (2, 146520633), (3, 97680422), (6, 48840211), (7, 41863038), (14, 20931519), (21, 13954346), (42, 6977173), (49, 5980434), (98, 2990217), (147, 1993478), (294, 996739)]