80898666

素因数分解:

$2^1\times 3^1\times {\mathrm{211}}^1\times {\mathrm{63901}}^1$

素因数の和:64117

約数の個数: 16

約数和(自身を含む): 162566688

約数和(自身を除く): 81668022

約数列:

[1, 2, 3, 6, 211, 422, 633, 1266, 63901, 127802, 191703, 383406, 13483111, 26966222, 40449333, 80898666]

約数ペア:

[(1, 80898666), (2, 40449333), (3, 26966222), (6, 13483111), (211, 383406), (422, 191703), (633, 127802), (1266, 63901)]