28930100871

素因数分解:

$3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{2387563}}^1$

素因数の和:2388150

約数の個数: 16

約数和(自身を含む): 44160383744

約数和(自身を除く): 15230282873

約数列:

[1, 3, 7, 21, 577, 1731, 4039, 12117, 2387563, 7162689, 16712941, 50138823, 1377623851, 4132871553, 9643366957, 28930100871]

約数ペア:

[(1, 28930100871), (3, 9643366957), (7, 4132871553), (21, 1377623851), (577, 50138823), (1731, 16712941), (4039, 7162689), (12117, 2387563)]