74285099

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1091}}^1$

素因数の和:1306

約数の個数: 16

約数和(自身を含む): 86800896

約数和(自身を除く): 12515797

約数列:

[1, 7, 71, 137, 497, 959, 1091, 7637, 9727, 68089, 77461, 149467, 542227, 1046269, 10612157, 74285099]

約数ペア:

[(1, 74285099), (7, 10612157), (71, 1046269), (137, 542227), (497, 149467), (959, 77461), (1091, 68089), (7637, 9727)]