78387351

素因数分解:

$3^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{7993}}^1$

素因数の和:8470

約数の個数: 16

約数和(自身を含む): 119718144

約数和(自身を除く): 41330793

約数列:

[1, 3, 7, 21, 467, 1401, 3269, 7993, 9807, 23979, 55951, 167853, 3732731, 11198193, 26129117, 78387351]

約数ペア:

[(1, 78387351), (3, 26129117), (7, 11198193), (21, 3732731), (467, 167853), (1401, 55951), (3269, 23979), (7993, 9807)]