197693763

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{54059}}^1$

素因数の和:54138

約数の個数: 16

約数和(自身を含む): 280247040

約数和(自身を除く): 82553277

約数列:

[1, 3, 23, 53, 69, 159, 1219, 3657, 54059, 162177, 1243357, 2865127, 3730071, 8595381, 65897921, 197693763]

約数ペア:

[(1, 197693763), (3, 65897921), (23, 8595381), (53, 3730071), (69, 2865127), (159, 1243357), (1219, 162177), (3657, 54059)]