89993127

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 140378112

約数和(自身を除く): 50384985

約数列:

[1, 3, 7, 21, 67, 167, 201, 383, 469, 501, 1149, 1169, 1407, 2681, 3507, 8043, 11189, 25661, 33567, 63961, 76983, 78323, 179627, 191883, 234969, 447727, 538881, 1343181, 4285387, 12856161, 29997709, 89993127]

約数ペア:

[(1, 89993127), (3, 29997709), (7, 12856161), (21, 4285387), (67, 1343181), (167, 538881), (201, 447727), (383, 234969), (469, 191883), (501, 179627), (1149, 78323), (1169, 76983), (1407, 63961), (2681, 33567), (3507, 25661), (8043, 11189)]