2303679

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:846

約数の個数: 16

約数和(自身を含む): 3537152

約数和(自身を除く): 1233473

約数列:

[1, 3, 7, 21, 163, 489, 673, 1141, 2019, 3423, 4711, 14133, 109699, 329097, 767893, 2303679]

約数ペア:

[(1, 2303679), (3, 767893), (7, 329097), (21, 109699), (163, 14133), (489, 4711), (673, 3423), (1141, 2019)]