73877947

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{27191}}^1$

素因数の和:27234

約数の個数: 16

約数和(自身を含む): 91365120

約数和(自身を除く): 17487173

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 27191, 299101, 353483, 516629, 3888313, 5682919, 6716177, 73877947]

約数ペア:

[(1, 73877947), (11, 6716177), (13, 5682919), (19, 3888313), (143, 516629), (209, 353483), (247, 299101), (2717, 27191)]