22663395

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:854

約数の個数: 48

約数和(自身を含む): 42561792

約数和(自身を除く): 19898397

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 621, 811, 1035, 1215, 1863, 2433, 3105, 4055, 5589, 7299, 9315, 12165, 18653, 21897, 27945, 36495, 55959, 65691, 93265, 109485, 167877, 197073, 279795, 328455, 503631, 839385, 985365, 1510893, 2518155, 4532679, 7554465, 22663395]

約数ペア:

[(1, 22663395), (3, 7554465), (5, 4532679), (9, 2518155), (15, 1510893), (23, 985365), (27, 839385), (45, 503631), (69, 328455), (81, 279795), (115, 197073), (135, 167877), (207, 109485), (243, 93265), (345, 65691), (405, 55959), (621, 36495), (811, 27945), (1035, 21897), (1215, 18653), (1863, 12165), (2433, 9315), (3105, 7299), (4055, 5589)]