27773214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661267}}^1$

素因数の和:661279

約数の個数: 16

約数和(自身を含む): 63481728

約数和(自身を除く): 35708514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661267, 1322534, 1983801, 3967602, 4628869, 9257738, 13886607, 27773214]

約数ペア:

[(1, 27773214), (2, 13886607), (3, 9257738), (6, 4628869), (7, 3967602), (14, 1983801), (21, 1322534), (42, 661267)]