742566981045

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{8374973}}^1$

素因数の和:8375261

約数の個数: 32

約数和(自身を含む): 1244588136192

約数和(自身を除く): 502021155147

約数列:

[1, 3, 5, 15, 23, 69, 115, 257, 345, 771, 1285, 3855, 5911, 17733, 29555, 88665, 8374973, 25124919, 41874865, 125624595, 192624379, 577873137, 963121895, 2152368061, 2889365685, 6457104183, 10761840305, 32285520915, 49504465403, 148513396209, 247522327015, 742566981045]

約数ペア:

[(1, 742566981045), (3, 247522327015), (5, 148513396209), (15, 49504465403), (23, 32285520915), (69, 10761840305), (115, 6457104183), (257, 2889365685), (345, 2152368061), (771, 963121895), (1285, 577873137), (3855, 192624379), (5911, 125624595), (17733, 41874865), (29555, 25124919), (88665, 8374973)]