47771763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{8941}}^1$

素因数の和:9094

約数の個数: 16

約数和(自身を含む): 69103776

約数和(自身を除く): 21332013

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 8941, 26823, 116233, 348699, 1224917, 3674751, 15923921, 47771763]

約数ペア:

[(1, 47771763), (3, 15923921), (13, 3674751), (39, 1224917), (137, 348699), (411, 116233), (1781, 26823), (5343, 8941)]