72158493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{41257}}^1$

素因数の和:41324

約数の個数: 16

約数和(自身を含む): 106940736

約数和(自身を除く): 34782243

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 41257, 123771, 453827, 1361481, 2186621, 6559863, 24052831, 72158493]

約数ペア:

[(1, 72158493), (3, 24052831), (11, 6559863), (33, 2186621), (53, 1361481), (159, 453827), (583, 123771), (1749, 41257)]