55933143

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 88058880

約数和(自身を除く): 32125737

約数列:

[1, 3, 7, 21, 41, 123, 167, 287, 389, 501, 861, 1167, 1169, 2723, 3507, 6847, 8169, 15949, 20541, 47847, 47929, 64963, 111643, 143787, 194889, 334929, 454741, 1364223, 2663483, 7990449, 18644381, 55933143]

約数ペア:

[(1, 55933143), (3, 18644381), (7, 7990449), (21, 2663483), (41, 1364223), (123, 454741), (167, 334929), (287, 194889), (389, 143787), (501, 111643), (861, 64963), (1167, 47929), (1169, 47847), (2723, 20541), (3507, 15949), (6847, 8169)]