488809935

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1\times {\mathrm{809}}^1$

素因数の和:1312

約数の個数: 48

約数和(自身を含む): 879465600

約数和(自身を除く): 390655665

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 463, 809, 1305, 1389, 2315, 2427, 4045, 4167, 6945, 7281, 12135, 13427, 20835, 23461, 36405, 40281, 67135, 70383, 117305, 120843, 201405, 211149, 351915, 374567, 604215, 1055745, 1123701, 1872835, 3371103, 5618505, 10862443, 16855515, 32587329, 54312215, 97761987, 162936645, 488809935]

約数ペア:

[(1, 488809935), (3, 162936645), (5, 97761987), (9, 54312215), (15, 32587329), (29, 16855515), (45, 10862443), (87, 5618505), (145, 3371103), (261, 1872835), (435, 1123701), (463, 1055745), (809, 604215), (1305, 374567), (1389, 351915), (2315, 211149), (2427, 201405), (4045, 120843), (4167, 117305), (6945, 70383), (7281, 67135), (12135, 40281), (13427, 36405), (20835, 23461)]