144040911

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{221261}}^1$

素因数の和:221302

約数の個数: 16

約数和(自身を含む): 226572288

約数和(自身を除く): 82531377

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 221261, 663783, 1548827, 4646481, 6859091, 20577273, 48013637, 144040911]

約数ペア:

[(1, 144040911), (3, 48013637), (7, 20577273), (21, 6859091), (31, 4646481), (93, 1548827), (217, 663783), (651, 221261)]