148933281

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{55843}}^1$

素因数の和:55980

約数の個数: 16

約数和(自身を含む): 228737024

約数和(自身を除く): 79803743

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 55843, 167529, 390901, 1172703, 7092061, 21276183, 49644427, 148933281]

約数ペア:

[(1, 148933281), (3, 49644427), (7, 21276183), (21, 7092061), (127, 1172703), (381, 390901), (889, 167529), (2667, 55843)]