91197867

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{7019}}^1$

素因数の和:7154

約数の個数: 16

約数和(自身を含む): 125349120

約数和(自身を除く): 34151253

約数列:

[1, 3, 61, 71, 183, 213, 4331, 7019, 12993, 21057, 428159, 498349, 1284477, 1495047, 30399289, 91197867]

約数ペア:

[(1, 91197867), (3, 30399289), (61, 1495047), (71, 1284477), (183, 498349), (213, 428159), (4331, 21057), (7019, 12993)]