23488927

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 30942720

約数和(自身を除く): 7453793

約数列:

[1, 7, 11, 29, 67, 77, 157, 203, 319, 469, 737, 1099, 1727, 1943, 2233, 4553, 5159, 10519, 12089, 13601, 21373, 31871, 50083, 73633, 115709, 149611, 305051, 350581, 809963, 2135357, 3355561, 23488927]

約数ペア:

[(1, 23488927), (7, 3355561), (11, 2135357), (29, 809963), (67, 350581), (77, 305051), (157, 149611), (203, 115709), (319, 73633), (469, 50083), (737, 31871), (1099, 21373), (1727, 13601), (1943, 12089), (2233, 10519), (4553, 5159)]