2617752463

素因数分解:

${\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1129}}^1$

素因数の和:1347

約数の個数: 24

約数和(自身を含む): 2847437280

約数和(自身を除く): 229684817

約数列:

[1, 17, 71, 113, 289, 1129, 1207, 1921, 8023, 19193, 20519, 32657, 80159, 127577, 136391, 326281, 1362703, 2168809, 2318647, 9057967, 23165951, 36869753, 153985439, 2617752463]

約数ペア:

[(1, 2617752463), (17, 153985439), (71, 36869753), (113, 23165951), (289, 9057967), (1129, 2318647), (1207, 2168809), (1921, 1362703), (8023, 326281), (19193, 136391), (20519, 127577), (32657, 80159)]