16949793

素因数分解:

$3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{5417}}^1$

素因数の和:5576

約数の個数: 16

約数和(自身を含む): 26006400

約数和(自身を除く): 9056607

約数列:

[1, 3, 7, 21, 149, 447, 1043, 3129, 5417, 16251, 37919, 113757, 807133, 2421399, 5649931, 16949793]

約数ペア:

[(1, 16949793), (3, 5649931), (7, 2421399), (21, 807133), (149, 113757), (447, 37919), (1043, 16251), (3129, 5417)]