42203791

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3467}}^1$

素因数の和:3558

約数の個数: 16

約数和(自身を含む): 50605056

約数和(自身を除く): 8401265

約数列:

[1, 7, 37, 47, 259, 329, 1739, 3467, 12173, 24269, 128279, 162949, 897953, 1140643, 6029113, 42203791]

約数ペア:

[(1, 42203791), (7, 6029113), (37, 1140643), (47, 897953), (259, 162949), (329, 128279), (1739, 24269), (3467, 12173)]