14020341921

素因数分解:

$3^4\times {\mathrm{683}}^1\times {\mathrm{253427}}^1$

素因数の和:254122

約数の個数: 20

約数和(自身を含む): 20974714992

約数和(自身を除く): 6954373071

約数列:

[1, 3, 9, 27, 81, 683, 2049, 6147, 18441, 55323, 253427, 760281, 2280843, 6842529, 20527587, 173090641, 519271923, 1557815769, 4673447307, 14020341921]

約数ペア:

[(1, 14020341921), (3, 4673447307), (9, 1557815769), (27, 519271923), (81, 173090641), (683, 20527587), (2049, 6842529), (6147, 2280843), (18441, 760281), (55323, 253427)]