64198779

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{12097}}^1$

素因数の和:12190

約数の個数: 16

約数和(自身を含む): 90009120

約数和(自身を除く): 25810341

約数列:

[1, 3, 29, 61, 87, 183, 1769, 5307, 12097, 36291, 350813, 737917, 1052439, 2213751, 21399593, 64198779]

約数ペア:

[(1, 64198779), (3, 21399593), (29, 2213751), (61, 1052439), (87, 737917), (183, 350813), (1769, 36291), (5307, 12097)]