201885453

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{32369}}^1$

素因数の和:32399

約数の個数: 40

約数和(自身を含む): 376009920

約数和(自身を除く): 174124467

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 567, 693, 891, 2079, 6237, 32369, 97107, 226583, 291321, 356059, 679749, 873963, 1068177, 2039247, 2492413, 2621889, 3204531, 6117741, 7477239, 9613593, 18353223, 22431717, 28840779, 67295151, 201885453]

約数ペア:

[(1, 201885453), (3, 67295151), (7, 28840779), (9, 22431717), (11, 18353223), (21, 9613593), (27, 7477239), (33, 6117741), (63, 3204531), (77, 2621889), (81, 2492413), (99, 2039247), (189, 1068177), (231, 873963), (297, 679749), (567, 356059), (693, 291321), (891, 226583), (2079, 97107), (6237, 32369)]