143029701

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{8623}}^1$

素因数の和:8745

約数の個数: 24

約数和(自身を含む): 219739520

約数和(自身を除く): 76709819

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 5529, 8623, 16587, 25869, 77607, 163837, 491511, 836431, 1474533, 2509293, 7527879, 15892189, 47676567, 143029701]

約数ペア:

[(1, 143029701), (3, 47676567), (9, 15892189), (19, 7527879), (57, 2509293), (97, 1474533), (171, 836431), (291, 491511), (873, 163837), (1843, 77607), (5529, 25869), (8623, 16587)]