34156689

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{397}}^1$

素因数の和:665

約数の個数: 32

約数和(自身を含む): 55478016

約数和(自身を除く): 21321327

約数列:

[1, 3, 7, 17, 21, 51, 119, 241, 357, 397, 723, 1191, 1687, 2779, 4097, 5061, 6749, 8337, 12291, 20247, 28679, 47243, 86037, 95677, 141729, 287031, 669739, 1626509, 2009217, 4879527, 11385563, 34156689]

約数ペア:

[(1, 34156689), (3, 11385563), (7, 4879527), (17, 2009217), (21, 1626509), (51, 669739), (119, 287031), (241, 141729), (357, 95677), (397, 86037), (723, 47243), (1191, 28679), (1687, 20247), (2779, 12291), (4097, 8337), (5061, 6749)]