6215692545

素因数分解:

$3^4\times 5^1\times {\mathrm{15347389}}^1$

素因数の和:15347406

約数の個数: 20

約数和(自身を含む): 11142205140

約数和(自身を除く): 4926512595

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 15347389, 46042167, 76736945, 138126501, 230210835, 414379503, 690632505, 1243138509, 2071897515, 6215692545]

約数ペア:

[(1, 6215692545), (3, 2071897515), (5, 1243138509), (9, 690632505), (15, 414379503), (27, 230210835), (45, 138126501), (81, 76736945), (135, 46042167), (405, 15347389)]