1736840131

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{421}}^1$

素因数の和:847

約数の個数: 32

約数和(自身を含む): 2007774720

約数和(自身を除く): 270934589

約数列:

[1, 13, 29, 31, 353, 377, 403, 421, 899, 4589, 5473, 10237, 10943, 11687, 12209, 13051, 133081, 142259, 148613, 158717, 169663, 317347, 378479, 1931969, 4125511, 4309777, 4607003, 4920227, 56027101, 59891039, 133603087, 1736840131]

約数ペア:

[(1, 1736840131), (13, 133603087), (29, 59891039), (31, 56027101), (353, 4920227), (377, 4607003), (403, 4309777), (421, 4125511), (899, 1931969), (4589, 378479), (5473, 317347), (10237, 169663), (10943, 158717), (11687, 148613), (12209, 142259), (13051, 133081)]