24681921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1049}}^1$

素因数の和:1117

約数の個数: 32

約数和(自身を含む): 38707200

約数和(自身を除く): 14025279

約数列:

[1, 3, 11, 23, 31, 33, 69, 93, 253, 341, 713, 759, 1023, 1049, 2139, 3147, 7843, 11539, 23529, 24127, 32519, 34617, 72381, 97557, 265397, 357709, 747937, 796191, 1073127, 2243811, 8227307, 24681921]

約数ペア:

[(1, 24681921), (3, 8227307), (11, 2243811), (23, 1073127), (31, 796191), (33, 747937), (69, 357709), (93, 265397), (253, 97557), (341, 72381), (713, 34617), (759, 32519), (1023, 24127), (1049, 23529), (2139, 11539), (3147, 7843)]