148972707

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{3607}}^1$

素因数の和:3979

約数の個数: 24

約数和(自身を含む): 232456224

約数和(自身を除く): 83483517

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 3177, 3607, 4589, 10821, 13767, 32463, 41301, 46891, 140673, 422019, 1273271, 3819813, 11459439, 16552523, 49657569, 148972707]

約数ペア:

[(1, 148972707), (3, 49657569), (9, 16552523), (13, 11459439), (39, 3819813), (117, 1273271), (353, 422019), (1059, 140673), (3177, 46891), (3607, 41301), (4589, 32463), (10821, 13767)]