27933525

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1427}}^1$

素因数の和:1475

約数の個数: 48

約数和(自身を含む): 53121600

約数和(自身を除く): 25188075

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 435, 675, 725, 783, 1305, 1427, 2175, 3915, 4281, 6525, 7135, 12843, 19575, 21405, 35675, 38529, 41383, 64215, 107025, 124149, 192645, 206915, 321075, 372447, 620745, 963225, 1034575, 1117341, 1862235, 3103725, 5586705, 9311175, 27933525]

約数ペア:

[(1, 27933525), (3, 9311175), (5, 5586705), (9, 3103725), (15, 1862235), (25, 1117341), (27, 1034575), (29, 963225), (45, 620745), (75, 372447), (87, 321075), (135, 206915), (145, 192645), (225, 124149), (261, 107025), (435, 64215), (675, 41383), (725, 38529), (783, 35675), (1305, 21405), (1427, 19575), (2175, 12843), (3915, 7135), (4281, 6525)]