12275715

素因数分解:

$3^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{1627}}^1$

素因数の和:2138

約数の個数: 16

約数和(自身を含む): 19692288

約数和(自身を除く): 7416573

約数列:

[1, 3, 5, 15, 503, 1509, 1627, 2515, 4881, 7545, 8135, 24405, 818381, 2455143, 4091905, 12275715]

約数ペア:

[(1, 12275715), (3, 4091905), (5, 2455143), (15, 818381), (503, 24405), (1509, 8135), (1627, 7545), (2515, 4881)]