201954423

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^2\times {\mathrm{191}}^1$

素因数の和:563

約数の個数: 24

約数和(自身を含む): 296948736

約数和(自身を除く): 94994313

約数列:

[1, 3, 11, 33, 179, 191, 537, 573, 1969, 2101, 5907, 6303, 32041, 34189, 96123, 102567, 352451, 376079, 1057353, 1128237, 6119831, 18359493, 67318141, 201954423]

約数ペア:

[(1, 201954423), (3, 67318141), (11, 18359493), (33, 6119831), (179, 1128237), (191, 1057353), (537, 376079), (573, 352451), (1969, 102567), (2101, 96123), (5907, 34189), (6303, 32041)]