1249205573223

素因数分解:

$3^2\times {\mathrm{541}}^1\times {\mathrm{797}}^1\times {\mathrm{321911}}^1$

素因数の和:323255

約数の個数: 24

約数和(自身を含む): 1810017177696

約数和(自身を除く): 560811604473

約数列:

[1, 3, 9, 541, 797, 1623, 2391, 4869, 7173, 321911, 431177, 965733, 1293531, 2897199, 3880593, 174153851, 256563067, 522461553, 769689201, 1567384659, 2309067603, 138800619247, 416401857741, 1249205573223]

約数ペア:

[(1, 1249205573223), (3, 416401857741), (9, 138800619247), (541, 2309067603), (797, 1567384659), (1623, 769689201), (2391, 522461553), (4869, 256563067), (7173, 174153851), (321911, 3880593), (431177, 2897199), (965733, 1293531)]