227432007

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2141}}^1$

素因数の和:2224

約数の個数: 48

約数和(自身を含む): 380933280

約数和(自身を除く): 153501273

約数列:

[1, 3, 9, 11, 29, 33, 37, 87, 99, 111, 261, 319, 333, 407, 957, 1073, 1221, 2141, 2871, 3219, 3663, 6423, 9657, 11803, 19269, 23551, 35409, 62089, 70653, 79217, 106227, 186267, 211959, 237651, 558801, 682979, 712953, 871387, 2048937, 2297293, 2614161, 6146811, 6891879, 7842483, 20675637, 25270223, 75810669, 227432007]

約数ペア:

[(1, 227432007), (3, 75810669), (9, 25270223), (11, 20675637), (29, 7842483), (33, 6891879), (37, 6146811), (87, 2614161), (99, 2297293), (111, 2048937), (261, 871387), (319, 712953), (333, 682979), (407, 558801), (957, 237651), (1073, 211959), (1221, 186267), (2141, 106227), (2871, 79217), (3219, 70653), (3663, 62089), (6423, 35409), (9657, 23551), (11803, 19269)]