1330357275

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{454823}}^1$

素因数の和:454852

約数の個数: 36

約数和(自身を含む): 2566117008

約数和(自身を除く): 1235759733

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 454823, 1364469, 2274115, 4093407, 5912699, 6822345, 11370575, 17738097, 20467035, 29563495, 34111725, 53214291, 88690485, 102335175, 147817475, 266071455, 443452425, 1330357275]

約数ペア:

[(1, 1330357275), (3, 443452425), (5, 266071455), (9, 147817475), (13, 102335175), (15, 88690485), (25, 53214291), (39, 34111725), (45, 29563495), (65, 20467035), (75, 17738097), (117, 11370575), (195, 6822345), (225, 5912699), (325, 4093407), (585, 2274115), (975, 1364469), (2925, 454823)]