23922921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:813

約数の個数: 32

約数和(自身を含む): 37204992

約数和(自身を除く): 13282071

約数列:

[1, 3, 11, 23, 33, 43, 69, 129, 253, 473, 733, 759, 989, 1419, 2199, 2967, 8063, 10879, 16859, 24189, 31519, 32637, 50577, 94557, 185449, 346709, 556347, 724937, 1040127, 2174811, 7974307, 23922921]

約数ペア:

[(1, 23922921), (3, 7974307), (11, 2174811), (23, 1040127), (33, 724937), (43, 556347), (69, 346709), (129, 185449), (253, 94557), (473, 50577), (733, 32637), (759, 31519), (989, 24189), (1419, 16859), (2199, 10879), (2967, 8063)]