9812826

素因数分解:

$2^1\times 3^5\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 22477728

約数和(自身を除く): 12664902

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 81, 122, 162, 183, 243, 331, 366, 486, 549, 662, 993, 1098, 1647, 1986, 2979, 3294, 4941, 5958, 8937, 9882, 14823, 17874, 20191, 26811, 29646, 40382, 53622, 60573, 80433, 121146, 160866, 181719, 363438, 545157, 1090314, 1635471, 3270942, 4906413, 9812826]

約数ペア:

[(1, 9812826), (2, 4906413), (3, 3270942), (6, 1635471), (9, 1090314), (18, 545157), (27, 363438), (54, 181719), (61, 160866), (81, 121146), (122, 80433), (162, 60573), (183, 53622), (243, 40382), (331, 29646), (366, 26811), (486, 20191), (549, 17874), (662, 14823), (993, 9882), (1098, 8937), (1647, 5958), (1986, 4941), (2979, 3294)]