84697145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{76649}}^1$

素因数の和:76684

約数の個数: 16

約数和(自身を含む): 115894800

約数和(自身を除く): 31197655

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 76649, 383245, 996437, 1303033, 4982185, 6515165, 16939429, 84697145]

約数ペア:

[(1, 84697145), (5, 16939429), (13, 6515165), (17, 4982185), (65, 1303033), (85, 996437), (221, 383245), (1105, 76649)]