63587439

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1391

約数の個数: 24

約数和(自身を含む): 94517280

約数和(自身を除く): 30929841

約数列:

[1, 3, 9, 53, 109, 159, 327, 477, 981, 1223, 3669, 5777, 11007, 17331, 51993, 64819, 133307, 194457, 399921, 583371, 1199763, 7065271, 21195813, 63587439]

約数ペア:

[(1, 63587439), (3, 21195813), (9, 7065271), (53, 1199763), (109, 583371), (159, 399921), (327, 194457), (477, 133307), (981, 64819), (1223, 51993), (3669, 17331), (5777, 11007)]