23111415

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30211}}^1$

素因数の和:30239

約数の個数: 24

約数和(自身を含む): 42417648

約数和(自身を除く): 19306233

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 30211, 90633, 151055, 271899, 453165, 513587, 1359495, 1540761, 2567935, 4622283, 7703805, 23111415]

約数ペア:

[(1, 23111415), (3, 7703805), (5, 4622283), (9, 2567935), (15, 1540761), (17, 1359495), (45, 513587), (51, 453165), (85, 271899), (153, 151055), (255, 90633), (765, 30211)]