45549387

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29947}}^1$

素因数の和:29979

約数の個数: 18

約数和(自身を含む): 71246292

約数和(自身を除く): 25696905

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 29947, 89841, 269523, 389311, 1167933, 3503799, 5061043, 15183129, 45549387]

約数ペア:

[(1, 45549387), (3, 15183129), (9, 5061043), (13, 3503799), (39, 1167933), (117, 389311), (169, 269523), (507, 89841), (1521, 29947)]