3975941007

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^2$

素因数の和:365

約数の個数: 54

約数和(自身を含む): 6176707992

約数和(自身を除く): 2200766985

約数列:

[1, 3, 9, 19, 57, 103, 109, 171, 309, 327, 361, 927, 981, 1083, 1957, 2071, 3249, 5871, 6213, 11227, 11881, 17613, 18639, 33681, 35643, 37183, 39349, 101043, 106929, 111549, 118047, 213313, 225739, 334647, 354141, 639939, 677217, 1223743, 1919817, 2031651, 3671229, 4052947, 4289041, 11013687, 12158841, 12867123, 23251117, 36476523, 38601369, 69753351, 209260053, 441771223, 1325313669, 3975941007]

約数ペア:

[(1, 3975941007), (3, 1325313669), (9, 441771223), (19, 209260053), (57, 69753351), (103, 38601369), (109, 36476523), (171, 23251117), (309, 12867123), (327, 12158841), (361, 11013687), (927, 4289041), (981, 4052947), (1083, 3671229), (1957, 2031651), (2071, 1919817), (3249, 1223743), (5871, 677217), (6213, 639939), (11227, 354141), (11881, 334647), (17613, 225739), (18639, 213313), (33681, 118047), (35643, 111549), (37183, 106929), (39349, 101043)]