23256855

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9067}}^1$

素因数の和:9100

約数の個数: 32

約数和(自身を含む): 43526400

約数和(自身を除く): 20269545

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 9067, 27201, 45335, 81603, 136005, 172273, 244809, 408015, 516819, 861365, 1224045, 1550457, 2584095, 4651371, 7752285, 23256855]

約数ペア:

[(1, 23256855), (3, 7752285), (5, 4651371), (9, 2584095), (15, 1550457), (19, 1224045), (27, 861365), (45, 516819), (57, 408015), (95, 244809), (135, 172273), (171, 136005), (285, 81603), (513, 45335), (855, 27201), (2565, 9067)]