104353921

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{3581}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 125169408

約数和(自身を除く): 20815487

約数列:

[1, 7, 23, 161, 181, 1267, 3581, 4163, 25067, 29141, 82363, 576541, 648161, 4537127, 14907703, 104353921]

約数ペア:

[(1, 104353921), (7, 14907703), (23, 4537127), (161, 648161), (181, 576541), (1267, 82363), (3581, 29141), (4163, 25067)]