71279059803

素因数分解:

$3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{3077281}}^1$

素因数の和:3078394

約数の個数: 16

約数和(自身を含む): 108714218496

約数和(自身を除く): 37435158693

約数列:

[1, 3, 7, 21, 1103, 3309, 7721, 23163, 3077281, 9231843, 21540967, 64622901, 3394240943, 10182722829, 23759686601, 71279059803]

約数ペア:

[(1, 71279059803), (3, 23759686601), (7, 10182722829), (21, 3394240943), (1103, 64622901), (3309, 21540967), (7721, 9231843), (23163, 3077281)]