1949069601

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{4159}}^1$

素因数の和:5206

約数の個数: 32

約数和(自身を含む): 3061094400

約数和(自身を除く): 1112024799

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 1021, 3063, 4159, 9189, 12477, 17357, 27567, 37431, 52071, 70703, 112293, 156213, 212109, 468639, 636327, 1908981, 4246339, 12739017, 38217051, 72187763, 114651153, 216563289, 649689867, 1949069601]

約数ペア:

[(1, 1949069601), (3, 649689867), (9, 216563289), (17, 114651153), (27, 72187763), (51, 38217051), (153, 12739017), (459, 4246339), (1021, 1908981), (3063, 636327), (4159, 468639), (9189, 212109), (12477, 156213), (17357, 112293), (27567, 70703), (37431, 52071)]