253965697935

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{8689}}^1$

素因数の和:9120

約数の個数: 64

約数和(自身を含む): 417520435200

約数和(自身を除く): 163554737265

約数列:

[1, 3, 5, 15, 67, 127, 201, 229, 335, 381, 635, 687, 1005, 1145, 1905, 3435, 8509, 8689, 15343, 25527, 26067, 29083, 42545, 43445, 46029, 76715, 87249, 127635, 130335, 145415, 230145, 436245, 582163, 1103503, 1746489, 1948561, 1989781, 2910815, 3310509, 5517515, 5845683, 5969343, 8732445, 9742805, 9948905, 16552545, 29228415, 29846715, 73934701, 133315327, 221804103, 252702187, 369673505, 399945981, 666576635, 758106561, 1109020515, 1263510935, 1999729905, 3790532805, 16931046529, 50793139587, 84655232645, 253965697935]

約数ペア:

[(1, 253965697935), (3, 84655232645), (5, 50793139587), (15, 16931046529), (67, 3790532805), (127, 1999729905), (201, 1263510935), (229, 1109020515), (335, 758106561), (381, 666576635), (635, 399945981), (687, 369673505), (1005, 252702187), (1145, 221804103), (1905, 133315327), (3435, 73934701), (8509, 29846715), (8689, 29228415), (15343, 16552545), (25527, 9948905), (26067, 9742805), (29083, 8732445), (42545, 5969343), (43445, 5845683), (46029, 5517515), (76715, 3310509), (87249, 2910815), (127635, 1989781), (130335, 1948561), (145415, 1746489), (230145, 1103503), (436245, 582163)]