1295473149

素因数分解:

$3^3\times {\mathrm{1181}}^1\times {\mathrm{40627}}^1$

素因数の和:41817

約数の個数: 16

約数和(自身を含む): 1920891840

約数和(自身を除く): 625418691

約数列:

[1, 3, 9, 27, 1181, 3543, 10629, 31887, 40627, 121881, 365643, 1096929, 47980487, 143941461, 431824383, 1295473149]

約数ペア:

[(1, 1295473149), (3, 431824383), (9, 143941461), (27, 47980487), (1181, 1096929), (3543, 365643), (10629, 121881), (31887, 40627)]