27227218921

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{203017}}^1$

素因数の和:203078

約数の個数: 32

約数和(自身を含む): 35081510400

約数和(自身を除く): 7854291479

約数列:

[1, 7, 17, 23, 49, 119, 161, 343, 391, 833, 1127, 2737, 5831, 7889, 19159, 134113, 203017, 1421119, 3451289, 4669391, 9947833, 24159023, 32685737, 69634831, 79379647, 169113161, 228800159, 555657529, 1183792127, 1601601113, 3889602703, 27227218921]

約数ペア:

[(1, 27227218921), (7, 3889602703), (17, 1601601113), (23, 1183792127), (49, 555657529), (119, 228800159), (161, 169113161), (343, 79379647), (391, 69634831), (833, 32685737), (1127, 24159023), (2737, 9947833), (5831, 4669391), (7889, 3451289), (19159, 1421119), (134113, 203017)]