949989075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:897

約数の個数: 96

約数和(自身を含む): 1906544640

約数和(自身を除く): 956555565

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 131, 133, 175, 285, 393, 399, 475, 525, 655, 665, 727, 917, 1425, 1965, 1995, 2181, 2489, 2751, 3275, 3325, 3635, 4585, 5089, 7467, 9825, 9975, 10905, 12445, 13755, 13813, 15267, 17423, 18175, 22925, 25445, 37335, 41439, 52269, 54525, 62225, 68775, 69065, 76335, 87115, 95237, 96691, 127225, 186675, 207195, 261345, 285711, 290073, 345325, 381675, 435575, 476185, 483455, 666659, 1035975, 1306725, 1428555, 1450365, 1809503, 1999977, 2380925, 2417275, 3333295, 5428509, 7142775, 7251825, 9047515, 9999885, 12666521, 16666475, 27142545, 37999563, 45237575, 49999425, 63332605, 135712725, 189997815, 316663025, 949989075]

約数ペア:

[(1, 949989075), (3, 316663025), (5, 189997815), (7, 135712725), (15, 63332605), (19, 49999425), (21, 45237575), (25, 37999563), (35, 27142545), (57, 16666475), (75, 12666521), (95, 9999885), (105, 9047515), (131, 7251825), (133, 7142775), (175, 5428509), (285, 3333295), (393, 2417275), (399, 2380925), (475, 1999977), (525, 1809503), (655, 1450365), (665, 1428555), (727, 1306725), (917, 1035975), (1425, 666659), (1965, 483455), (1995, 476185), (2181, 435575), (2489, 381675), (2751, 345325), (3275, 290073), (3325, 285711), (3635, 261345), (4585, 207195), (5089, 186675), (7467, 127225), (9825, 96691), (9975, 95237), (10905, 87115), (12445, 76335), (13755, 69065), (13813, 68775), (15267, 62225), (17423, 54525), (18175, 52269), (22925, 41439), (25445, 37335)]