138011013

素因数分解:

$3^3\times 7^1\times {\mathrm{730217}}^1$

素因数の和:730233

約数の個数: 16

約数和(自身を含む): 233669760

約数和(自身を除く): 95658747

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 730217, 2190651, 5111519, 6571953, 15334557, 19715859, 46003671, 138011013]

約数ペア:

[(1, 138011013), (3, 46003671), (7, 19715859), (9, 15334557), (21, 6571953), (27, 5111519), (63, 2190651), (189, 730217)]