12149319

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 20127744

約数和(自身を除く): 7978425

約数列:

[1, 3, 7, 13, 21, 39, 91, 191, 233, 273, 573, 699, 1337, 1631, 2483, 3029, 4011, 4893, 7449, 9087, 17381, 21203, 44503, 52143, 63609, 133509, 311521, 578539, 934563, 1735617, 4049773, 12149319]

約数ペア:

[(1, 12149319), (3, 4049773), (7, 1735617), (13, 934563), (21, 578539), (39, 311521), (91, 133509), (191, 63609), (233, 52143), (273, 44503), (573, 21203), (699, 17381), (1337, 9087), (1631, 7449), (2483, 4893), (3029, 4011)]