46890981

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{11351}}^1$

素因数の和:11383

約数の個数: 24

約数和(自身を含む): 74378304

約数和(自身を除く): 27487323

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 11351, 34053, 102159, 192967, 306477, 578901, 919431, 1736703, 2758293, 5210109, 15630327, 46890981]

約数ペア:

[(1, 46890981), (3, 15630327), (9, 5210109), (17, 2758293), (27, 1736703), (51, 919431), (81, 578901), (153, 306477), (243, 192967), (459, 102159), (1377, 34053), (4131, 11351)]