203411771193

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{1801}}^1\times {\mathrm{2011}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 275721453952

約数和(自身を除く): 72309682759

約数列:

[1, 3, 97, 193, 291, 579, 1801, 2011, 5403, 6033, 18721, 56163, 174697, 195067, 347593, 388123, 524091, 585201, 1042779, 1164369, 3621811, 10865433, 33716521, 37647931, 101149563, 112943793, 351315667, 699009523, 1053947001, 2097028569, 67803923731, 203411771193]

約数ペア:

[(1, 203411771193), (3, 67803923731), (97, 2097028569), (193, 1053947001), (291, 699009523), (579, 351315667), (1801, 112943793), (2011, 101149563), (5403, 37647931), (6033, 33716521), (18721, 10865433), (56163, 3621811), (174697, 1164369), (195067, 1042779), (347593, 585201), (388123, 524091)]