20146567527

素因数分解:

$3^2\times {\mathrm{151}}^1\times {\mathrm{1291}}^1\times {\mathrm{11483}}^1$

素因数の和:12931

約数の個数: 24

約数和(自身を含む): 29318560128

約数和(自身を除く): 9171992601

約数列:

[1, 3, 9, 151, 453, 1291, 1359, 3873, 11483, 11619, 34449, 103347, 194941, 584823, 1733933, 1754469, 5201799, 14824553, 15605397, 44473659, 133420977, 2238507503, 6715522509, 20146567527]

約数ペア:

[(1, 20146567527), (3, 6715522509), (9, 2238507503), (151, 133420977), (453, 44473659), (1291, 15605397), (1359, 14824553), (3873, 5201799), (11483, 1754469), (11619, 1733933), (34449, 584823), (103347, 194941)]