19527321597

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1213}}^1\times {\mathrm{4703}}^1$

素因数の和:6089

約数の個数: 32

約数和(自身を含む): 29969522688

約数和(自身を除く): 10442201091

約数列:

[1, 3, 7, 21, 163, 489, 1141, 1213, 3423, 3639, 4703, 8491, 14109, 25473, 32921, 98763, 197719, 593157, 766589, 1384033, 2299767, 4152099, 5366123, 5704739, 16098369, 17114217, 39933173, 119799519, 929872457, 2789617371, 6509107199, 19527321597]

約数ペア:

[(1, 19527321597), (3, 6509107199), (7, 2789617371), (21, 929872457), (163, 119799519), (489, 39933173), (1141, 17114217), (1213, 16098369), (3423, 5704739), (3639, 5366123), (4703, 4152099), (8491, 2299767), (14109, 1384033), (25473, 766589), (32921, 593157), (98763, 197719)]