42871567

素因数分解:

${\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{277}}^1$

素因数の和:450

約数の個数: 16

約数和(自身を含む): 45636480

約数和(自身を除く): 2764913

約数列:

[1, 37, 47, 89, 277, 1739, 3293, 4183, 10249, 13019, 24653, 154771, 481703, 912161, 1158691, 42871567]

約数ペア:

[(1, 42871567), (37, 1158691), (47, 912161), (89, 481703), (277, 154771), (1739, 24653), (3293, 13019), (4183, 10249)]