1423860977

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{803987}}^1$

素因数の和:804028

約数の個数: 16

約数和(自身を含む): 1852388352

約数和(自身を除く): 428527375

約数列:

[1, 7, 11, 23, 77, 161, 253, 1771, 803987, 5627909, 8843857, 18491701, 61906999, 129441907, 203408711, 1423860977]

約数ペア:

[(1, 1423860977), (7, 203408711), (11, 129441907), (23, 61906999), (77, 18491701), (161, 8843857), (253, 5627909), (1771, 803987)]