30674961

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{367}}^1$

素因数の和:661

約数の個数: 24

約数和(自身を含む): 45811584

約数和(自身を除く): 15136623

約数列:

[1, 3, 9, 37, 111, 251, 333, 367, 753, 1101, 2259, 3303, 9287, 13579, 27861, 40737, 83583, 92117, 122211, 276351, 829053, 3408329, 10224987, 30674961]

約数ペア:

[(1, 30674961), (3, 10224987), (9, 3408329), (37, 829053), (111, 276351), (251, 122211), (333, 92117), (367, 83583), (753, 40737), (1101, 27861), (2259, 13579), (3303, 9287)]