1252189716621

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{26083}}^1\times {\mathrm{271231}}^1$

素因数の和:297376

約数の個数: 16

約数和(自身を含む): 1697955717120

約数和(自身を除く): 445766000499

約数列:

[1, 3, 59, 177, 26083, 78249, 271231, 813693, 1538897, 4616691, 16002629, 48007887, 7074518173, 21223554519, 417396572207, 1252189716621]

約数ペア:

[(1, 1252189716621), (3, 417396572207), (59, 21223554519), (177, 7074518173), (26083, 48007887), (78249, 16002629), (271231, 4616691), (813693, 1538897)]