30544047

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{13003}}^1$

素因数の和:13044

約数の個数: 20

約数和(自身を含む): 47204520

約数和(自身を除く): 16660473

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 13003, 39009, 117027, 351081, 377087, 1053243, 1131261, 3393783, 10181349, 30544047]

約数ペア:

[(1, 30544047), (3, 10181349), (9, 3393783), (27, 1131261), (29, 1053243), (81, 377087), (87, 351081), (261, 117027), (783, 39009), (2349, 13003)]