24820653

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1231}}^1$

素因数の和:1305

約数の個数: 32

約数和(自身を含む): 39739392

約数和(自身を除く): 14918739

約数列:

[1, 3, 11, 13, 33, 39, 47, 141, 143, 429, 517, 611, 1231, 1551, 1833, 3693, 6721, 13541, 16003, 20163, 40623, 48009, 57857, 173571, 176033, 528099, 636427, 752141, 1909281, 2256423, 8273551, 24820653]

約数ペア:

[(1, 24820653), (3, 8273551), (11, 2256423), (13, 1909281), (33, 752141), (39, 636427), (47, 528099), (141, 176033), (143, 173571), (429, 57857), (517, 48009), (611, 40623), (1231, 20163), (1551, 16003), (1833, 13541), (3693, 6721)]