217465614

素因数分解:

$2^1\times 3^3\times {\mathrm{4027141}}^1$

素因数の和:4027152

約数の個数: 16

約数和(自身を含む): 483257040

約数和(自身を除く): 265791426

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4027141, 8054282, 12081423, 24162846, 36244269, 72488538, 108732807, 217465614]

約数ペア:

[(1, 217465614), (2, 108732807), (3, 72488538), (6, 36244269), (9, 24162846), (18, 12081423), (27, 8054282), (54, 4027141)]