20132211843

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{4003}}^1\times {\mathrm{29411}}^1$

素因数の和:33439

約数の個数: 24

約数和(自身を含む): 30619068480

約数和(自身を除く): 10486856637

約数列:

[1, 3, 9, 19, 57, 171, 4003, 12009, 29411, 36027, 76057, 88233, 228171, 264699, 558809, 684513, 1676427, 5029281, 117732233, 353196699, 1059590097, 2236912427, 6710737281, 20132211843]

約数ペア:

[(1, 20132211843), (3, 6710737281), (9, 2236912427), (19, 1059590097), (57, 353196699), (171, 117732233), (4003, 5029281), (12009, 1676427), (29411, 684513), (36027, 558809), (76057, 264699), (88233, 228171)]