73290995

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37489}}^1$

素因数の和:37534

約数の個数: 16

約数和(自身を含む): 97174080

約数和(自身を除く): 23883085

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 37489, 187445, 637313, 862247, 3186565, 4311235, 14658199, 73290995]

約数ペア:

[(1, 73290995), (5, 14658199), (17, 4311235), (23, 3186565), (85, 862247), (115, 637313), (391, 187445), (1955, 37489)]