40017757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 16

約数和(自身を含む): 44568832

約数和(自身を除く): 4551075

約数列:

[1, 13, 37, 271, 307, 481, 3523, 3991, 10027, 11359, 83197, 130351, 147667, 1081561, 3078289, 40017757]

約数ペア:

[(1, 40017757), (13, 3078289), (37, 1081561), (271, 147667), (307, 130351), (481, 83197), (3523, 11359), (3991, 10027)]