81955218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{471007}}^1$

素因数の和:471041

約数の個数: 16

約数和(自身を含む): 169562880

約数和(自身を除く): 87607662

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 471007, 942014, 1413021, 2826042, 13659203, 27318406, 40977609, 81955218]

約数ペア:

[(1, 81955218), (2, 40977609), (3, 27318406), (6, 13659203), (29, 2826042), (58, 1413021), (87, 942014), (174, 471007)]