5755491

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 36

約数和(自身を含む): 10006464

約数和(自身を除く): 4250973

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 421, 441, 651, 1263, 1519, 1953, 2947, 3789, 4557, 8841, 13051, 13671, 20629, 26523, 39153, 61887, 91357, 117459, 185661, 274071, 639499, 822213, 1918497, 5755491]

約数ペア:

[(1, 5755491), (3, 1918497), (7, 822213), (9, 639499), (21, 274071), (31, 185661), (49, 117459), (63, 91357), (93, 61887), (147, 39153), (217, 26523), (279, 20629), (421, 13671), (441, 13051), (651, 8841), (1263, 4557), (1519, 3789), (1953, 2947)]