3280626

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:247

約数の個数: 48

約数和(自身を含む): 7682688

約数和(自身を除く): 4402062

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 151, 153, 213, 302, 306, 426, 453, 639, 906, 1207, 1278, 1359, 2414, 2567, 2718, 3621, 5134, 7242, 7701, 10721, 10863, 15402, 21442, 21726, 23103, 32163, 46206, 64326, 96489, 182257, 192978, 364514, 546771, 1093542, 1640313, 3280626]

約数ペア:

[(1, 3280626), (2, 1640313), (3, 1093542), (6, 546771), (9, 364514), (17, 192978), (18, 182257), (34, 96489), (51, 64326), (71, 46206), (102, 32163), (142, 23103), (151, 21726), (153, 21442), (213, 15402), (302, 10863), (306, 10721), (426, 7701), (453, 7242), (639, 5134), (906, 3621), (1207, 2718), (1278, 2567), (1359, 2414)]