189381049

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{45667}}^1$

素因数の和:45720

約数の個数: 16

約数和(自身を含む): 230166720

約数和(自身を除く): 40785671

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 45667, 502337, 593671, 1324343, 6530381, 14567773, 17216459, 189381049]

約数ペア:

[(1, 189381049), (11, 17216459), (13, 14567773), (29, 6530381), (143, 1324343), (319, 593671), (377, 502337), (4147, 45667)]