29728347

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6481}}^1$

素因数の和:6634

約数の個数: 16

約数和(自身を含む): 43559040

約数和(自身を除く): 13830693

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 6481, 19443, 71291, 213873, 900859, 2702577, 9909449, 29728347]

約数ペア:

[(1, 29728347), (3, 9909449), (11, 2702577), (33, 900859), (139, 213873), (417, 71291), (1529, 19443), (4587, 6481)]