200617911

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{19709}}^1$

素因数の和:19760

約数の個数: 32

約数和(自身を含む): 331128000

約数和(自身を除く): 130510089

約数列:

[1, 3, 9, 13, 27, 29, 39, 87, 117, 261, 351, 377, 783, 1131, 3393, 10179, 19709, 59127, 177381, 256217, 532143, 571561, 768651, 1714683, 2305953, 5144049, 6917859, 7430293, 15432147, 22290879, 66872637, 200617911]

約数ペア:

[(1, 200617911), (3, 66872637), (9, 22290879), (13, 15432147), (27, 7430293), (29, 6917859), (39, 5144049), (87, 2305953), (117, 1714683), (261, 768651), (351, 571561), (377, 532143), (783, 256217), (1131, 177381), (3393, 59127), (10179, 19709)]