496795401

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{389}}^1\times {\mathrm{3461}}^1$

素因数の和:3897

約数の個数: 24

約数和(自身を含む): 737198280

約数和(自身を除く): 240402879

約数列:

[1, 3, 9, 41, 123, 369, 389, 1167, 3461, 3501, 10383, 15949, 31149, 47847, 141901, 143541, 425703, 1277109, 1346329, 4038987, 12116961, 55199489, 165598467, 496795401]

約数ペア:

[(1, 496795401), (3, 165598467), (9, 55199489), (41, 12116961), (123, 4038987), (369, 1346329), (389, 1277109), (1167, 425703), (3461, 143541), (3501, 141901), (10383, 47847), (15949, 31149)]