998214153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{372607}}^1$

素因数の和:372676

約数の個数: 16

約数和(自身を含む): 1430814720

約数和(自身を除く): 432600567

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 372607, 1117821, 7079533, 17512529, 21238599, 52537587, 332738051, 998214153]

約数ペア:

[(1, 998214153), (3, 332738051), (19, 52537587), (47, 21238599), (57, 17512529), (141, 7079533), (893, 1117821), (2679, 372607)]