111903417

素因数分解:

$3^3\times {\mathrm{1039}}^1\times {\mathrm{3989}}^1$

素因数の和:5037

約数の個数: 16

約数和(自身を含む): 165984000

約数和(自身を除く): 54080583

約数列:

[1, 3, 9, 27, 1039, 3117, 3989, 9351, 11967, 28053, 35901, 107703, 4144571, 12433713, 37301139, 111903417]

約数ペア:

[(1, 111903417), (3, 37301139), (9, 12433713), (27, 4144571), (1039, 107703), (3117, 35901), (3989, 28053), (9351, 11967)]