9193670361721

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{149390981}}^1$

素因数の和:149391120

約数の個数: 16

約数和(自身を含む): 10039073990400

約数和(自身を除く): 845403628679

約数列:

[1, 19, 41, 79, 779, 1501, 3239, 61541, 149390981, 2838428639, 6125030221, 11801887499, 116375574199, 224235862481, 483877387459, 9193670361721]

約数ペア:

[(1, 9193670361721), (19, 483877387459), (41, 224235862481), (79, 116375574199), (779, 11801887499), (1501, 6125030221), (3239, 2838428639), (61541, 149390981)]