12243385

素因数分解:

$5^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 48

約数和(自身を含む): 19152000

約数和(自身を除く): 6908615

約数列:

[1, 5, 7, 11, 35, 49, 55, 59, 77, 121, 245, 295, 343, 385, 413, 539, 605, 649, 847, 1715, 2065, 2695, 2891, 3245, 3773, 4235, 4543, 5929, 7139, 14455, 18865, 20237, 22715, 29645, 31801, 35695, 41503, 49973, 101185, 159005, 207515, 222607, 249865, 349811, 1113035, 1749055, 2448677, 12243385]

約数ペア:

[(1, 12243385), (5, 2448677), (7, 1749055), (11, 1113035), (35, 349811), (49, 249865), (55, 222607), (59, 207515), (77, 159005), (121, 101185), (245, 49973), (295, 41503), (343, 35695), (385, 31801), (413, 29645), (539, 22715), (605, 20237), (649, 18865), (847, 14455), (1715, 7139), (2065, 5929), (2695, 4543), (2891, 4235), (3245, 3773)]