977387838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23271139}}^1$

素因数の和:23271151

約数の個数: 16

約数和(自身を含む): 2234029440

約数和(自身を除く): 1256641602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 23271139, 46542278, 69813417, 139626834, 162897973, 325795946, 488693919, 977387838]

約数ペア:

[(1, 977387838), (2, 488693919), (3, 325795946), (6, 162897973), (7, 139626834), (14, 69813417), (21, 46542278), (42, 23271139)]