3058215

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:271

約数の個数: 32

約数和(自身を含む): 5287680

約数和(自身を除く): 2229465

約数列:

[1, 3, 5, 15, 17, 51, 67, 85, 179, 201, 255, 335, 537, 895, 1005, 1139, 2685, 3043, 3417, 5695, 9129, 11993, 15215, 17085, 35979, 45645, 59965, 179895, 203881, 611643, 1019405, 3058215]

約数ペア:

[(1, 3058215), (3, 1019405), (5, 611643), (15, 203881), (17, 179895), (51, 59965), (67, 45645), (85, 35979), (179, 17085), (201, 15215), (255, 11993), (335, 9129), (537, 5695), (895, 3417), (1005, 3043), (1139, 2685)]