73270813

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{23209}}^1$

素因数の和:23268

約数の個数: 16

約数和(自身を含む): 93582720

約数和(自身を除く): 20311907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 23209, 162463, 255299, 951569, 1787093, 6660983, 10467259, 73270813]

約数ペア:

[(1, 73270813), (7, 10467259), (11, 6660983), (41, 1787093), (77, 951569), (287, 255299), (451, 162463), (3157, 23209)]