7131639

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1454

約数の個数: 16

約数和(自身を含む): 9980928

約数和(自身を除く): 2849289

約数列:

[1, 3, 37, 47, 111, 141, 1367, 1739, 4101, 5217, 50579, 64249, 151737, 192747, 2377213, 7131639]

約数ペア:

[(1, 7131639), (3, 2377213), (37, 192747), (47, 151737), (111, 64249), (141, 50579), (1367, 5217), (1739, 4101)]