15697965681

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{2003}}^1\times {\mathrm{37861}}^1$

素因数の和:39893

約数の個数: 24

約数和(自身を含む): 23673139776

約数和(自身を除く): 7975174095

約数列:

[1, 3, 9, 23, 69, 207, 2003, 6009, 18027, 37861, 46069, 113583, 138207, 340749, 414621, 870803, 2612409, 7837227, 75835583, 227506749, 682520247, 1744218409, 5232655227, 15697965681]

約数ペア:

[(1, 15697965681), (3, 5232655227), (9, 1744218409), (23, 682520247), (69, 227506749), (207, 75835583), (2003, 7837227), (6009, 2612409), (18027, 870803), (37861, 414621), (46069, 340749), (113583, 138207)]