670640220291

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{12763}}^1\times {\mathrm{1030307}}^1$

素因数の和:1043090

約数の個数: 16

約数和(自身を含む): 946861294464

約数和(自身を除く): 276221074173

約数列:

[1, 3, 17, 51, 12763, 38289, 216971, 650913, 1030307, 3090921, 17515219, 52545657, 13149808241, 39449424723, 223546740097, 670640220291]

約数ペア:

[(1, 670640220291), (3, 223546740097), (17, 39449424723), (51, 13149808241), (12763, 52545657), (38289, 17515219), (216971, 3090921), (650913, 1030307)]