380299969

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{9533}}^1$

素因数の和:9720

約数の個数: 16

約数和(自身を含む): 448479360

約数和(自身を除く): 68179391

約数列:

[1, 7, 41, 139, 287, 973, 5699, 9533, 39893, 66731, 390853, 1325087, 2735971, 9275609, 54328567, 380299969]

約数ペア:

[(1, 380299969), (7, 54328567), (41, 9275609), (139, 2735971), (287, 1325087), (973, 390853), (5699, 66731), (9533, 39893)]