84341397

素因数分解:

$3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{8081}}^1$

素因数の和:8169

約数の個数: 24

約数和(自身を含む): 132674112

約数和(自身を除く): 48332715

約数列:

[1, 3, 7, 21, 49, 71, 147, 213, 497, 1491, 3479, 8081, 10437, 24243, 56567, 169701, 395969, 573751, 1187907, 1721253, 4016257, 12048771, 28113799, 84341397]

約数ペア:

[(1, 84341397), (3, 28113799), (7, 12048771), (21, 4016257), (49, 1721253), (71, 1187907), (147, 573751), (213, 395969), (497, 169701), (1491, 56567), (3479, 24243), (8081, 10437)]