90260809

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1783}}^1$

素因数の和:1908

約数の個数: 16

約数和(自身を含む): 98648064

約数和(自身を除く): 8387255

約数列:

[1, 23, 31, 71, 713, 1633, 1783, 2201, 41009, 50623, 55273, 126593, 1271279, 2911639, 3924383, 90260809]

約数ペア:

[(1, 90260809), (23, 3924383), (31, 2911639), (71, 1271279), (713, 126593), (1633, 55273), (1783, 50623), (2201, 41009)]