201064221

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1217}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 309859200

約数和(自身を除く): 108794979

約数列:

[1, 3, 9, 27, 29, 87, 211, 261, 633, 783, 1217, 1899, 3651, 5697, 6119, 10953, 18357, 32859, 35293, 55071, 105879, 165213, 256787, 317637, 770361, 952911, 2311083, 6933249, 7446823, 22340469, 67021407, 201064221]

約数ペア:

[(1, 201064221), (3, 67021407), (9, 22340469), (27, 7446823), (29, 6933249), (87, 2311083), (211, 952911), (261, 770361), (633, 317637), (783, 256787), (1217, 165213), (1899, 105879), (3651, 55071), (5697, 35293), (6119, 32859), (10953, 18357)]