244391031

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1960

約数の個数: 48

約数和(自身を含む): 400780224

約数和(自身を除く): 156389193

約数列:

[1, 3, 9, 17, 23, 37, 51, 69, 111, 153, 207, 333, 391, 629, 851, 1173, 1877, 1887, 2553, 3519, 5631, 5661, 7659, 14467, 16893, 31909, 43171, 43401, 69449, 95727, 129513, 130203, 208347, 287181, 388539, 625041, 733907, 1180633, 1597327, 2201721, 3541899, 4791981, 6605163, 10625697, 14375943, 27154559, 81463677, 244391031]

約数ペア:

[(1, 244391031), (3, 81463677), (9, 27154559), (17, 14375943), (23, 10625697), (37, 6605163), (51, 4791981), (69, 3541899), (111, 2201721), (153, 1597327), (207, 1180633), (333, 733907), (391, 625041), (629, 388539), (851, 287181), (1173, 208347), (1877, 130203), (1887, 129513), (2553, 95727), (3519, 69449), (5631, 43401), (5661, 43171), (7659, 31909), (14467, 16893)]