147941937

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38317}}^1$

素因数の和:38350

約数の個数: 32

約数和(自身を含む): 257496960

約数和(自身を除く): 109555023

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 38317, 114951, 344853, 421487, 498121, 1034559, 1264461, 1494363, 3793383, 4483089, 5479331, 11380149, 13449267, 16437993, 49313979, 147941937]

約数ペア:

[(1, 147941937), (3, 49313979), (9, 16437993), (11, 13449267), (13, 11380149), (27, 5479331), (33, 4483089), (39, 3793383), (99, 1494363), (117, 1264461), (143, 1034559), (297, 498121), (351, 421487), (429, 344853), (1287, 114951), (3861, 38317)]