23194611

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:125

約数の個数: 54

約数和(自身を含む): 39524940

約数和(自身を除く): 16330329

約数列:

[1, 3, 9, 11, 19, 33, 57, 59, 99, 121, 171, 177, 209, 361, 363, 531, 627, 649, 1083, 1089, 1121, 1881, 1947, 2299, 3249, 3363, 3971, 5841, 6897, 7139, 10089, 11913, 12331, 20691, 21299, 21417, 35739, 36993, 43681, 63897, 64251, 110979, 131043, 135641, 191691, 234289, 393129, 406923, 702867, 1220769, 2108601, 2577179, 7731537, 23194611]

約数ペア:

[(1, 23194611), (3, 7731537), (9, 2577179), (11, 2108601), (19, 1220769), (33, 702867), (57, 406923), (59, 393129), (99, 234289), (121, 191691), (171, 135641), (177, 131043), (209, 110979), (361, 64251), (363, 63897), (531, 43681), (627, 36993), (649, 35739), (1083, 21417), (1089, 21299), (1121, 20691), (1881, 12331), (1947, 11913), (2299, 10089), (3249, 7139), (3363, 6897), (3971, 5841)]