864888945991

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{53187931}}^1$

素因数の和:53188062

約数の個数: 16

約数和(自身を含む): 1041632460288

約数和(自身を除く): 176743514297

約数列:

[1, 7, 23, 101, 161, 707, 2323, 16261, 53187931, 372315517, 1223322413, 5371981031, 8563256891, 37603867217, 123555563713, 864888945991]

約数ペア:

[(1, 864888945991), (7, 123555563713), (23, 37603867217), (101, 8563256891), (161, 5371981031), (707, 1223322413), (2323, 372315517), (16261, 53187931)]