98220357

素因数分解:

$3^7\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 149148160

約数和(自身を除く): 50927803

約数列:

[1, 3, 9, 27, 81, 97, 243, 291, 463, 729, 873, 1389, 2187, 2619, 4167, 7857, 12501, 23571, 37503, 44911, 70713, 112509, 134733, 212139, 337527, 404199, 1012581, 1212597, 3637791, 10913373, 32740119, 98220357]

約数ペア:

[(1, 98220357), (3, 32740119), (9, 10913373), (27, 3637791), (81, 1212597), (97, 1012581), (243, 404199), (291, 337527), (463, 212139), (729, 134733), (873, 112509), (1389, 70713), (2187, 44911), (2619, 37503), (4167, 23571), (7857, 12501)]