242550705

素因数分解:

$3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{19273}}^1$

素因数の和:20120

約数の個数: 16

約数和(自身を含む): 388563840

約数和(自身を除く): 146013135

約数列:

[1, 3, 5, 15, 839, 2517, 4195, 12585, 19273, 57819, 96365, 289095, 16170047, 48510141, 80850235, 242550705]

約数ペア:

[(1, 242550705), (3, 80850235), (5, 48510141), (15, 16170047), (839, 289095), (2517, 96365), (4195, 57819), (12585, 19273)]