80620095

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{827}}^1$

素因数の和:999

約数の個数: 32

約数和(自身を含む): 132427008

約数和(自身を除く): 51806913

約数列:

[1, 3, 5, 15, 67, 97, 201, 291, 335, 485, 827, 1005, 1455, 2481, 4135, 6499, 12405, 19497, 32495, 55409, 80219, 97485, 166227, 240657, 277045, 401095, 831135, 1203285, 5374673, 16124019, 26873365, 80620095]

約数ペア:

[(1, 80620095), (3, 26873365), (5, 16124019), (15, 5374673), (67, 1203285), (97, 831135), (201, 401095), (291, 277045), (335, 240657), (485, 166227), (827, 97485), (1005, 80219), (1455, 55409), (2481, 32495), (4135, 19497), (6499, 12405)]