16779243

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{2377}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 24236576

約数和(自身を除く): 7457333

約数列:

[1, 3, 13, 39, 181, 543, 2353, 2377, 7059, 7131, 30901, 92703, 430237, 1290711, 5593081, 16779243]

約数ペア:

[(1, 16779243), (3, 5593081), (13, 1290711), (39, 430237), (181, 92703), (543, 30901), (2353, 7131), (2377, 7059)]