12148419

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2971}}^1$

素因数の和:3050

約数の個数: 16

約数和(自身を含む): 17118720

約数和(自身を除く): 4970301

約数列:

[1, 3, 29, 47, 87, 141, 1363, 2971, 4089, 8913, 86159, 139637, 258477, 418911, 4049473, 12148419]

約数ペア:

[(1, 12148419), (3, 4049473), (29, 418911), (47, 258477), (87, 139637), (141, 86159), (1363, 8913), (2971, 4089)]