1569080241

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{52783}}^1$

素因数の和:53162

約数の個数: 20

約数和(自身を含む): 2350365952

約数和(自身を除く): 781285711

約数列:

[1, 3, 9, 27, 81, 367, 1101, 3303, 9909, 29727, 52783, 158349, 475047, 1425141, 4275423, 19371361, 58114083, 174342249, 523026747, 1569080241]

約数ペア:

[(1, 1569080241), (3, 523026747), (9, 174342249), (27, 58114083), (81, 19371361), (367, 4275423), (1101, 1425141), (3303, 475047), (9909, 158349), (29727, 52783)]