1789243417

素因数分解:

${\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{509}}^1\times {\mathrm{853}}^1$

素因数の和:1692

約数の個数: 16

約数和(自身を含む): 1939024080

約数和(自身を除く): 149780663

約数列:

[1, 13, 317, 509, 853, 4121, 6617, 11089, 161353, 270401, 434177, 2097589, 3515213, 5644301, 137634109, 1789243417]

約数ペア:

[(1, 1789243417), (13, 137634109), (317, 5644301), (509, 3515213), (853, 2097589), (4121, 434177), (6617, 270401), (11089, 161353)]