27441801

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 42595200

約数和(自身を除く): 15153399

約数列:

[1, 3, 9, 27, 29, 87, 101, 261, 303, 347, 783, 909, 1041, 2727, 2929, 3123, 8787, 9369, 10063, 26361, 30189, 35047, 79083, 90567, 105141, 271701, 315423, 946269, 1016363, 3049089, 9147267, 27441801]

約数ペア:

[(1, 27441801), (3, 9147267), (9, 3049089), (27, 1016363), (29, 946269), (87, 315423), (101, 271701), (261, 105141), (303, 90567), (347, 79083), (783, 35047), (909, 30189), (1041, 26361), (2727, 10063), (2929, 9369), (3123, 8787)]