250082253

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1901}}^1$

素因数の和:2265

約数の個数: 24

約数和(自身を含む): 370296576

約数和(自身を除く): 120214323

約数列:

[1, 3, 9, 47, 141, 311, 423, 933, 1901, 2799, 5703, 14617, 17109, 43851, 89347, 131553, 268041, 591211, 804123, 1773633, 5320899, 27786917, 83360751, 250082253]

約数ペア:

[(1, 250082253), (3, 83360751), (9, 27786917), (47, 5320899), (141, 1773633), (311, 804123), (423, 591211), (933, 268041), (1901, 131553), (2799, 89347), (5703, 43851), (14617, 17109)]