32881641

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{22787}}^1$

素因数の和:22840

約数の個数: 16

約数和(自身を含む): 48492864

約数和(自身を除く): 15611223

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 22787, 68361, 296231, 843119, 888693, 2529357, 10960547, 32881641]

約数ペア:

[(1, 32881641), (3, 10960547), (13, 2529357), (37, 888693), (39, 843119), (111, 296231), (481, 68361), (1443, 22787)]