1147653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 1893528

約数和(自身を除く): 745875

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 577, 663, 1731, 1989, 5193, 7501, 9809, 22503, 29427, 67509, 88281, 127517, 382551, 1147653]

約数ペア:

[(1, 1147653), (3, 382551), (9, 127517), (13, 88281), (17, 67509), (39, 29427), (51, 22503), (117, 9809), (153, 7501), (221, 5193), (577, 1989), (663, 1731)]