6525705

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 11193984

約数和(自身を除く): 4668279

約数列:

[1, 3, 5, 15, 17, 51, 85, 157, 163, 255, 471, 489, 785, 815, 2355, 2445, 2669, 2771, 8007, 8313, 13345, 13855, 25591, 40035, 41565, 76773, 127955, 383865, 435047, 1305141, 2175235, 6525705]

約数ペア:

[(1, 6525705), (3, 2175235), (5, 1305141), (15, 435047), (17, 383865), (51, 127955), (85, 76773), (157, 41565), (163, 40035), (255, 25591), (471, 13855), (489, 13345), (785, 8313), (815, 8007), (2355, 2771), (2445, 2669)]