23127255

素因数分解:

$3^3\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1051}}^1$

素因数の和:1228

約数の個数: 32

約数和(自身を含む): 41406720

約数和(自身を除く): 18279465

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 163, 489, 815, 1051, 1467, 2445, 3153, 4401, 5255, 7335, 9459, 15765, 22005, 28377, 47295, 141885, 171313, 513939, 856565, 1541817, 2569695, 4625451, 7709085, 23127255]

約数ペア:

[(1, 23127255), (3, 7709085), (5, 4625451), (9, 2569695), (15, 1541817), (27, 856565), (45, 513939), (135, 171313), (163, 141885), (489, 47295), (815, 28377), (1051, 22005), (1467, 15765), (2445, 9459), (3153, 7335), (4401, 5255)]