126561459

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{13397}}^1$

素因数の和:13514

約数の個数: 16

約数和(自身を含む): 174924288

約数和(自身を除く): 48362829

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 13397, 40191, 629659, 897599, 1888977, 2692797, 42187153, 126561459]

約数ペア:

[(1, 126561459), (3, 42187153), (47, 2692797), (67, 1888977), (141, 897599), (201, 629659), (3149, 40191), (9447, 13397)]