2271307863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{587}}^1\times {\mathrm{3169}}^1$

素因数の和:3807

約数の個数: 32

約数和(自身を含む): 3399863040

約数和(自身を除く): 1128555177

約数列:

[1, 3, 11, 33, 37, 111, 407, 587, 1221, 1761, 3169, 6457, 9507, 19371, 21719, 34859, 65157, 104577, 117253, 238909, 351759, 716727, 1289783, 1860203, 3869349, 5580609, 20462233, 61386699, 68827511, 206482533, 757102621, 2271307863]

約数ペア:

[(1, 2271307863), (3, 757102621), (11, 206482533), (33, 68827511), (37, 61386699), (111, 20462233), (407, 5580609), (587, 3869349), (1221, 1860203), (1761, 1289783), (3169, 716727), (6457, 351759), (9507, 238909), (19371, 117253), (21719, 104577), (34859, 65157)]