84298977

素因数分解:

$3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{9767}}^1$

素因数の和:9917

約数の個数: 24

約数和(自身を含む): 140190336

約数和(自身を除く): 55891359

約数列:

[1, 3, 7, 9, 21, 63, 137, 411, 959, 1233, 2877, 8631, 9767, 29301, 68369, 87903, 205107, 615321, 1338079, 4014237, 9366553, 12042711, 28099659, 84298977]

約数ペア:

[(1, 84298977), (3, 28099659), (7, 12042711), (9, 9366553), (21, 4014237), (63, 1338079), (137, 615321), (411, 205107), (959, 87903), (1233, 68369), (2877, 29301), (8631, 9767)]