1415207799

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{30539}}^1$

素因数の和:30835

約数の個数: 24

約数和(自身を含む): 2159788800

約数和(自身を除く): 744581001

約数列:

[1, 3, 9, 19, 57, 171, 271, 813, 2439, 5149, 15447, 30539, 46341, 91617, 274851, 580241, 1740723, 5222169, 8276069, 24828207, 74484621, 157245311, 471735933, 1415207799]

約数ペア:

[(1, 1415207799), (3, 471735933), (9, 157245311), (19, 74484621), (57, 24828207), (171, 8276069), (271, 5222169), (813, 1740723), (2439, 580241), (5149, 274851), (15447, 91617), (30539, 46341)]