73152219

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3037}}^1$

素因数の和:3115

約数の個数: 32

約数和(自身を含む): 118214656

約数和(自身を除く): 45062437

約数列:

[1, 3, 7, 21, 31, 37, 93, 111, 217, 259, 651, 777, 1147, 3037, 3441, 8029, 9111, 21259, 24087, 63777, 94147, 112369, 282441, 337107, 659029, 786583, 1977087, 2359749, 3483439, 10450317, 24384073, 73152219]

約数ペア:

[(1, 73152219), (3, 24384073), (7, 10450317), (21, 3483439), (31, 2359749), (37, 1977087), (93, 786583), (111, 659029), (217, 337107), (259, 282441), (651, 112369), (777, 94147), (1147, 63777), (3037, 24087), (3441, 21259), (8029, 9111)]