514293285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{16319}}^1$

素因数の和:16529

約数の個数: 32

約数和(自身を含む): 902430720

約数和(自身を除く): 388137435

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 191, 573, 955, 2101, 2865, 6303, 10505, 16319, 31515, 48957, 81595, 179509, 244785, 538527, 897545, 2692635, 3116929, 9350787, 15584645, 34286219, 46753935, 102858657, 171431095, 514293285]

約数ペア:

[(1, 514293285), (3, 171431095), (5, 102858657), (11, 46753935), (15, 34286219), (33, 15584645), (55, 9350787), (165, 3116929), (191, 2692635), (573, 897545), (955, 538527), (2101, 244785), (2865, 179509), (6303, 81595), (10505, 48957), (16319, 31515)]