23827557

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 36747648

約数和(自身を除く): 12920091

約数列:

[1, 3, 13, 17, 39, 51, 83, 221, 249, 433, 663, 1079, 1299, 1411, 3237, 4233, 5629, 7361, 16887, 18343, 22083, 35939, 55029, 95693, 107817, 287079, 467207, 610963, 1401621, 1832889, 7942519, 23827557]

約数ペア:

[(1, 23827557), (3, 7942519), (13, 1832889), (17, 1401621), (39, 610963), (51, 467207), (83, 287079), (221, 107817), (249, 95693), (433, 55029), (663, 35939), (1079, 22083), (1299, 18343), (1411, 16887), (3237, 7361), (4233, 5629)]