447222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3923}}^1$

素因数の和:3947

約数の個数: 16

約数和(自身を含む): 941760

約数和(自身を除く): 494538

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 3923, 7846, 11769, 23538, 74537, 149074, 223611, 447222]

約数ペア:

[(1, 447222), (2, 223611), (3, 149074), (6, 74537), (19, 23538), (38, 11769), (57, 7846), (114, 3923)]