22818453

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 36188160

約数和(自身を除く): 13369707

約数列:

[1, 3, 7, 21, 47, 61, 141, 183, 329, 379, 427, 987, 1137, 1281, 2653, 2867, 7959, 8601, 17813, 20069, 23119, 53439, 60207, 69357, 124691, 161833, 374073, 485499, 1086593, 3259779, 7606151, 22818453]

約数ペア:

[(1, 22818453), (3, 7606151), (7, 3259779), (21, 1086593), (47, 485499), (61, 374073), (141, 161833), (183, 124691), (329, 69357), (379, 60207), (427, 53439), (987, 23119), (1137, 20069), (1281, 17813), (2653, 8601), (2867, 7959)]