553202049

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{7039}}^1$

素因数の和:7149

約数の個数: 32

約数和(自身を含む): 827228160

約数和(自身を除く): 274026111

約数列:

[1, 3, 17, 23, 51, 67, 69, 201, 391, 1139, 1173, 1541, 3417, 4623, 7039, 21117, 26197, 78591, 119663, 161897, 358989, 471613, 485691, 1414839, 2752249, 8017421, 8256747, 10847099, 24052263, 32541297, 184400683, 553202049]

約数ペア:

[(1, 553202049), (3, 184400683), (17, 32541297), (23, 24052263), (51, 10847099), (67, 8256747), (69, 8017421), (201, 2752249), (391, 1414839), (1139, 485691), (1173, 471613), (1541, 358989), (3417, 161897), (4623, 119663), (7039, 78591), (21117, 26197)]