38138577

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3391}}^1$

素因数の和:3580

約数の個数: 16

約数和(自身を含む): 53403648

約数和(自身を除く): 15265071

約数列:

[1, 3, 23, 69, 163, 489, 3391, 3749, 10173, 11247, 77993, 233979, 552733, 1658199, 12712859, 38138577]

約数ペア:

[(1, 38138577), (3, 12712859), (23, 1658199), (69, 552733), (163, 233979), (489, 77993), (3391, 11247), (3749, 10173)]