1520792103

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{4001}}^1$

素因数の和:4307

約数の個数: 32

約数和(自身を含む): 2230234560

約数和(自身を除く): 709442457

約数列:

[1, 3, 17, 29, 51, 87, 257, 493, 771, 1479, 4001, 4369, 7453, 12003, 13107, 22359, 68017, 116029, 126701, 204051, 348087, 380103, 1028257, 1972493, 3084771, 5917479, 17480369, 29819453, 52441107, 89458359, 506930701, 1520792103]

約数ペア:

[(1, 1520792103), (3, 506930701), (17, 89458359), (29, 52441107), (51, 29819453), (87, 17480369), (257, 5917479), (493, 3084771), (771, 1972493), (1479, 1028257), (4001, 380103), (4369, 348087), (7453, 204051), (12003, 126701), (13107, 116029), (22359, 68017)]