17992053177

素因数分解:

$3^1\times 7^1\times {\mathrm{9601}}^1\times {\mathrm{89237}}^1$

素因数の和:98848

約数の個数: 16

約数和(自身を含む): 27419624832

約数和(自身を除く): 9427571655

約数列:

[1, 3, 7, 21, 9601, 28803, 67207, 89237, 201621, 267711, 624659, 1873977, 856764437, 2570293311, 5997351059, 17992053177]

約数ペア:

[(1, 17992053177), (3, 5997351059), (7, 2570293311), (21, 856764437), (9601, 1873977), (28803, 624659), (67207, 267711), (89237, 201621)]