291204276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2206093}}^1$

素因数の和:2206111

約数の個数: 24

約数和(自身を含む): 741247584

約数和(自身を除く): 450043308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 2206093, 4412186, 6618279, 8824372, 13236558, 24267023, 26473116, 48534046, 72801069, 97068092, 145602138, 291204276]

約数ペア:

[(1, 291204276), (2, 145602138), (3, 97068092), (4, 72801069), (6, 48534046), (11, 26473116), (12, 24267023), (22, 13236558), (33, 8824372), (44, 6618279), (66, 4412186), (132, 2206093)]