73248591

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2487

約数の個数: 32

約数和(自身を含む): 113460480

約数和(自身を除く): 40211889

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 247, 533, 741, 779, 1599, 2337, 2411, 7233, 10127, 30381, 31343, 45809, 94029, 98851, 137427, 296553, 595517, 1285063, 1786551, 1878169, 3855189, 5634507, 24416197, 73248591]

約数ペア:

[(1, 73248591), (3, 24416197), (13, 5634507), (19, 3855189), (39, 1878169), (41, 1786551), (57, 1285063), (123, 595517), (247, 296553), (533, 137427), (741, 98851), (779, 94029), (1599, 45809), (2337, 31343), (2411, 30381), (7233, 10127)]