43120473

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{691}}^1$

素因数の和:797

約数の個数: 32

約数和(自身を含む): 65900544

約数和(自身を除く): 22780071

約数列:

[1, 3, 11, 31, 33, 61, 93, 183, 341, 671, 691, 1023, 1891, 2013, 2073, 5673, 7601, 20801, 21421, 22803, 42151, 62403, 64263, 126453, 235631, 463661, 706893, 1306681, 1390983, 3920043, 14373491, 43120473]

約数ペア:

[(1, 43120473), (3, 14373491), (11, 3920043), (31, 1390983), (33, 1306681), (61, 706893), (93, 463661), (183, 235631), (341, 126453), (671, 64263), (691, 62403), (1023, 42151), (1891, 22803), (2013, 21421), (2073, 20801), (5673, 7601)]