23068155

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{557}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 40497408

約数和(自身を除く): 17429253

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 251, 557, 753, 1255, 1671, 2761, 2785, 3765, 6127, 8283, 8355, 13805, 18381, 30635, 41415, 91905, 139807, 419421, 699035, 1537877, 2097105, 4613631, 7689385, 23068155]

約数ペア:

[(1, 23068155), (3, 7689385), (5, 4613631), (11, 2097105), (15, 1537877), (33, 699035), (55, 419421), (165, 139807), (251, 91905), (557, 41415), (753, 30635), (1255, 18381), (1671, 13805), (2761, 8355), (2785, 8283), (3765, 6127)]