223601043

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{23669}}^1$

素因数の和:23786

約数の個数: 16

約数和(自身を含む): 309035520

約数和(自身を除く): 85434477

約数列:

[1, 3, 47, 67, 141, 201, 3149, 9447, 23669, 71007, 1112443, 1585823, 3337329, 4757469, 74533681, 223601043]

約数ペア:

[(1, 223601043), (3, 74533681), (47, 4757469), (67, 3337329), (141, 1585823), (201, 1112443), (3149, 71007), (9447, 23669)]