190075347

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1747}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 344677632

約数和(自身を除く): 154602285

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 157, 231, 471, 693, 1099, 1413, 1727, 1747, 3297, 5181, 5241, 9891, 12089, 12229, 15543, 15723, 19217, 36267, 36687, 57651, 108801, 110061, 134519, 172953, 274279, 403557, 822837, 1210671, 1919953, 2468511, 3017069, 5759859, 9051207, 17279577, 21119483, 27153621, 63358449, 190075347]

約数ペア:

[(1, 190075347), (3, 63358449), (7, 27153621), (9, 21119483), (11, 17279577), (21, 9051207), (33, 5759859), (63, 3017069), (77, 2468511), (99, 1919953), (157, 1210671), (231, 822837), (471, 403557), (693, 274279), (1099, 172953), (1413, 134519), (1727, 110061), (1747, 108801), (3297, 57651), (5181, 36687), (5241, 36267), (9891, 19217), (12089, 15723), (12229, 15543)]