713294451

素因数分解:

$3^3\times {\mathrm{1997}}^1\times {\mathrm{13229}}^1$

素因数の和:15235

約数の個数: 16

約数和(自身を含む): 1057341600

約数和(自身を除く): 344047149

約数列:

[1, 3, 9, 27, 1997, 5991, 13229, 17973, 39687, 53919, 119061, 357183, 26418313, 79254939, 237764817, 713294451]

約数ペア:

[(1, 713294451), (3, 237764817), (9, 79254939), (27, 26418313), (1997, 357183), (5991, 119061), (13229, 53919), (17973, 39687)]