315094014

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{5227}}^1$

素因数の和:5449

約数の個数: 48

約数和(自身を含む): 726671088

約数和(自身を除く): 411577074

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 1182, 1773, 3349, 3546, 5227, 6698, 10047, 10454, 15681, 20094, 30141, 31362, 47043, 60282, 88859, 94086, 177718, 266577, 533154, 799731, 1029719, 1599462, 2059438, 3089157, 6178314, 9267471, 17505223, 18534942, 35010446, 52515669, 105031338, 157547007, 315094014]

約数ペア:

[(1, 315094014), (2, 157547007), (3, 105031338), (6, 52515669), (9, 35010446), (17, 18534942), (18, 17505223), (34, 9267471), (51, 6178314), (102, 3089157), (153, 2059438), (197, 1599462), (306, 1029719), (394, 799731), (591, 533154), (1182, 266577), (1773, 177718), (3349, 94086), (3546, 88859), (5227, 60282), (6698, 47043), (10047, 31362), (10454, 30141), (15681, 20094)]