204575451

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{1733}}^1$

素因数の和:1883

約数の個数: 24

約数和(自身を含む): 290687760

約数和(自身を除く): 86112309

約数列:

[1, 3, 19, 57, 109, 327, 361, 1083, 1733, 2071, 5199, 6213, 32927, 39349, 98781, 118047, 188897, 566691, 625613, 1876839, 3589043, 10767129, 68191817, 204575451]

約数ペア:

[(1, 204575451), (3, 68191817), (19, 10767129), (57, 3589043), (109, 1876839), (327, 625613), (361, 566691), (1083, 188897), (1733, 118047), (2071, 98781), (5199, 39349), (6213, 32927)]