13478377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:504

約数の個数: 16

約数和(自身を含む): 15266880

約数和(自身を除く): 1788503

約数列:

[1, 11, 53, 61, 379, 583, 671, 3233, 4169, 20087, 23119, 35563, 220957, 254309, 1225307, 13478377]

約数ペア:

[(1, 13478377), (11, 1225307), (53, 254309), (61, 220957), (379, 35563), (583, 23119), (671, 20087), (3233, 4169)]