16286829

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 24858624

約数和(自身を除く): 8571795

約数列:

[1, 3, 13, 23, 39, 67, 69, 201, 271, 299, 813, 871, 897, 1541, 2613, 3523, 4623, 6233, 10569, 18157, 18699, 20033, 54471, 60099, 81029, 236041, 243087, 417611, 708123, 1252833, 5428943, 16286829]

約数ペア:

[(1, 16286829), (3, 5428943), (13, 1252833), (23, 708123), (39, 417611), (67, 243087), (69, 236041), (201, 81029), (271, 60099), (299, 54471), (813, 20033), (871, 18699), (897, 18157), (1541, 10569), (2613, 6233), (3523, 4623)]