87672399

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{3221}}^1$

素因数の和:3478

約数の個数: 16

約数和(自身を含む): 120219264

約数和(自身を除く): 32546865

約数列:

[1, 3, 43, 129, 211, 633, 3221, 9073, 9663, 27219, 138503, 415509, 679631, 2038893, 29224133, 87672399]

約数ペア:

[(1, 87672399), (3, 29224133), (43, 2038893), (129, 679631), (211, 415509), (633, 138503), (3221, 27219), (9073, 9663)]