68152995

素因数分解:

$3^5\times 5^1\times {\mathrm{56093}}^1$

素因数の和:56113

約数の個数: 24

約数和(自身を含む): 122509296

約数和(自身を除く): 54356301

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 56093, 168279, 280465, 504837, 841395, 1514511, 2524185, 4543533, 7572555, 13630599, 22717665, 68152995]

約数ペア:

[(1, 68152995), (3, 22717665), (5, 13630599), (9, 7572555), (15, 4543533), (27, 2524185), (45, 1514511), (81, 841395), (135, 504837), (243, 280465), (405, 168279), (1215, 56093)]