869213159

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{3701}}^1$

素因数の和:4030

約数の個数: 16

約数和(自身を含む): 938234880

約数和(自身を除く): 69021721

約数列:

[1, 19, 47, 263, 893, 3701, 4997, 12361, 70319, 173947, 234859, 973363, 3304993, 18493897, 45748061, 869213159]

約数ペア:

[(1, 869213159), (19, 45748061), (47, 18493897), (263, 3304993), (893, 973363), (3701, 234859), (4997, 173947), (12361, 70319)]