40980423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33563}}^1$

素因数の和:33614

約数の個数: 16

約数和(自身を含む): 61220736

約数和(自身を除く): 20240313

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 33563, 100689, 369193, 1107579, 1241831, 3725493, 13660141, 40980423]

約数ペア:

[(1, 40980423), (3, 13660141), (11, 3725493), (33, 1241831), (37, 1107579), (111, 369193), (407, 100689), (1221, 33563)]