90478593

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 136886400

約数和(自身を除く): 46407807

約数列:

[1, 3, 9, 27, 97, 179, 193, 291, 537, 579, 873, 1611, 1737, 2619, 4833, 5211, 17363, 18721, 34547, 52089, 56163, 103641, 156267, 168489, 310923, 468801, 505467, 932769, 3351059, 10053177, 30159531, 90478593]

約数ペア:

[(1, 90478593), (3, 30159531), (9, 10053177), (27, 3351059), (97, 932769), (179, 505467), (193, 468801), (291, 310923), (537, 168489), (579, 156267), (873, 103641), (1611, 56163), (1737, 52089), (2619, 34547), (4833, 18721), (5211, 17363)]