337406973

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{42139}}^1$

素因数の和:42316

約数の個数: 16

約数和(自身を含む): 479384640

約数和(自身を除く): 141977667

約数列:

[1, 3, 17, 51, 157, 471, 2669, 8007, 42139, 126417, 716363, 2149089, 6615823, 19847469, 112468991, 337406973]

約数ペア:

[(1, 337406973), (3, 112468991), (17, 19847469), (51, 6615823), (157, 2149089), (471, 716363), (2669, 126417), (8007, 42139)]