30283401

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:692

約数の個数: 16

約数和(自身を含む): 40981248

約数和(自身を除く): 10697847

約数列:

[1, 3, 131, 251, 307, 393, 753, 921, 32881, 40217, 77057, 98643, 120651, 231171, 10094467, 30283401]

約数ペア:

[(1, 30283401), (3, 10094467), (131, 231171), (251, 120651), (307, 98643), (393, 77057), (753, 40217), (921, 32881)]